diff --git a/saiadmin-artd/src/locales/langs/en/dice/reward.json b/saiadmin-artd/src/locales/langs/en/dice/reward.json
index 441702e..62a5576 100644
--- a/saiadmin-artd/src/locales/langs/en/dice/reward.json
+++ b/saiadmin-artd/src/locales/langs/en/dice/reward.json
@@ -57,6 +57,10 @@
     "title": "One-Click Weight Test",
     "alertTitle": "Bonus pool logic",
     "alertBody": "Same as playStart draw: uses name=default safety line and kill switch; when profit is below the line, paid tickets use player tier weights (custom below), free tickets use killScore; when profit reaches the line and kill is on, both use killScore.",
+    "chainModeHint": "Simulation: set paid spin counts only (CW/CCW). If a paid draw hits “play again” (or T5), the next draw is free with the same ante, lottery type free, paid amount 0. Free-draw tier odds are configured below (including chained free plays).",
+    "sectionPaid": "Paid draws",
+    "sectionFreeAfterPlayAgain": "Free draw tier odds (after play-again)",
+    "tierProbHintFreeChain": "When using custom tier odds: T1–T5 below apply when a free draw runs (tier roll; combined with dice_reward row weights).",
     "stepPaid": "Paid ticket",
     "stepFree": "Free ticket",
     "labelLotteryTypePaid": "Test pool type",
@@ -75,6 +79,7 @@
     "btnStart": "Start test",
     "btnCancel": "Cancel",
     "warnAnte": "Ante must be greater than 0",
+    "warnPaidSpins": "Paid clockwise + counter-clockwise spin counts must be greater than 0",
     "warnTotalSpins": "At least one of paid/free direction spin counts must be greater than 0",
     "warnPaidTierSumPositive": "When no paid pool is selected, T1–T5 odds sum must be greater than 0",
     "warnPaidTierSumMax": "Paid T1–T5 odds sum cannot exceed 100%",
diff --git a/saiadmin-artd/src/locales/langs/en/dice/reward_config_record.json b/saiadmin-artd/src/locales/langs/en/dice/reward_config_record.json
index ce6860e..1f13525 100644
--- a/saiadmin-artd/src/locales/langs/en/dice/reward_config_record.json
+++ b/saiadmin-artd/src/locales/langs/en/dice/reward_config_record.json
@@ -8,9 +8,15 @@
     "counterclockwiseAbbr": "CCW",
     "status": "Status",
     "paidDraw": "Paid Draw",
-    "freeDraw": "Free Draw",
+    "chainMode": "Chain play-again",
+    "chainModeYes": "Yes",
+    "chainModeNo": "No",
+    "paidPlannedSpins": "Planned paid spins",
+    "playAgainCount": "Play-again count",
+    "progressDraws": "{over} done",
+    "progressFailed": "{over} before fail",
     "platformProfit": "Platform Profit",
-    "totalDrawCount": "Total Draw Count",
+    "totalDrawCount": "Total draws",
     "createdBy": "Created By",
     "remark": "Remark",
     "createTime": "Create Time",
@@ -37,6 +43,10 @@
     "recordId": "Record ID",
     "testCount": "Test count",
     "testCountSuffix": " runs",
+    "testCountProgress": "In progress: {over} done",
+    "testCountFailed": "{over} before failure",
+    "chainModeLabel": "Chain play-again",
+    "paidPlannedSpins": "Planned paid spins",
     "createTime": "Created at",
     "admin": "Operator",
     "paidPoolId": "Paid lottery pool config ID",
diff --git a/saiadmin-artd/src/locales/langs/zh/dice/reward.json b/saiadmin-artd/src/locales/langs/zh/dice/reward.json
index dc6f85e..7d31478 100644
--- a/saiadmin-artd/src/locales/langs/zh/dice/reward.json
+++ b/saiadmin-artd/src/locales/langs/zh/dice/reward.json
@@ -57,6 +57,10 @@
     "title": "一键测试权重",
     "alertTitle": "彩金池逻辑说明",
     "alertBody": "与 playStart 抽奖逻辑一致：使用 name=default 的安全线、杀分开关；盈利未达安全线时，付费抽奖券使用玩家自身权重（下方自定义档位），免费抽奖券使用 killScore 配置；盈利达到安全线且杀分开启时，付费/免费均使用 killScore 配置。",
+    "chainModeHint": "模拟方式：只配置付费抽奖次数（顺/逆时针）。付费抽到「再来一次」或 T5 时，下一局自动为免费抽奖，底注与触发局相同，抽奖类型记为免费、付费金额记为 0。免费抽奖的档位概率由下方「免费抽奖」配置决定（含通过再来一次触发的后续免费局）。",
+    "sectionPaid": "付费抽奖",
+    "sectionFreeAfterPlayAgain": "免费抽奖（再来一次后的档位概率）",
+    "tierProbHintFreeChain": "当使用自定义档位时：以下为「免费抽奖」时 T1～T5 的档位概率（仅在有免费局时参与摇档，与 dice_reward 格子权重共同决定结果）。",
     "stepPaid": "付费抽奖券",
     "stepFree": "免费抽奖券",
     "labelLotteryTypePaid": "测试数据档位类型",
@@ -75,6 +79,7 @@
     "btnStart": "开始测试",
     "btnCancel": "取消",
     "warnAnte": "底注 ante 必须大于 0",
+    "warnPaidSpins": "付费抽奖顺时针与逆时针次数之和须大于 0",
     "warnTotalSpins": "付费或免费至少一种方向次数之和大于 0",
     "warnPaidTierSumPositive": "付费未选奖池时，T1～T5 档位概率之和需大于 0",
     "warnPaidTierSumMax": "付费档位概率 T1～T5 之和不能超过 100%",
diff --git a/saiadmin-artd/src/locales/langs/zh/dice/reward_config_record.json b/saiadmin-artd/src/locales/langs/zh/dice/reward_config_record.json
index f845f46..53147de 100644
--- a/saiadmin-artd/src/locales/langs/zh/dice/reward_config_record.json
+++ b/saiadmin-artd/src/locales/langs/zh/dice/reward_config_record.json
@@ -8,7 +8,13 @@
     "counterclockwiseAbbr": "逆",
     "status": "状态",
     "paidDraw": "付费抽取",
-    "freeDraw": "免费抽取",
+    "chainMode": "链式再来一次",
+    "chainModeYes": "是",
+    "chainModeNo": "否",
+    "paidPlannedSpins": "计划付费次数",
+    "playAgainCount": "再来一次次数",
+    "progressDraws": "已完成 {over} 次",
+    "progressFailed": "失败前 {over} 次",
     "platformProfit": "平台赚取金额",
     "totalDrawCount": "总抽奖次数",
     "createdBy": "创建管理员",
@@ -37,6 +43,10 @@
     "recordId": "记录ID",
     "testCount": "测试次数",
     "testCountSuffix": "次",
+    "testCountProgress": "进行中：已完成 {over} 次",
+    "testCountFailed": "失败前 {over} 次",
+    "chainModeLabel": "链式再来一次",
+    "paidPlannedSpins": "计划付费次数",
     "createTime": "创建时间",
     "admin": "执行管理员",
     "paidPoolId": "付费奖池配置ID",
diff --git a/saiadmin-artd/src/views/plugin/dice/api/reward/index.ts b/saiadmin-artd/src/views/plugin/dice/api/reward/index.ts
index b4bb150..51feb2f 100644
--- a/saiadmin-artd/src/views/plugin/dice/api/reward/index.ts
+++ b/saiadmin-artd/src/views/plugin/dice/api/reward/index.ts
@@ -57,14 +57,15 @@ export default {
   },
 
   /**
-   * 一键测试权重：创建测试记录并启动后台执行，按付费/免费、顺逆方向交替抽奖
-   * 可选 lottery_config_id；不选则传 paid_tier_weights / free_tier_weights（T1-T5）
+   * 一键测试权重：创建测试记录并启动后台执行
+   * chain_free_mode=true：仅模拟付费次数；付费抽到再来一次则插入免费抽奖（同底注、付费金额 0）
    */
   startWeightTest(params: {
     ante?: number
     lottery_config_id?: number
     paid_lottery_config_id?: number
     free_lottery_config_id?: number
+    chain_free_mode?: boolean
     s_count?: number
     n_count?: number
     paid_s_count?: number
diff --git a/saiadmin-artd/src/views/plugin/dice/reward/index/modules/weight-test-dialog.vue b/saiadmin-artd/src/views/plugin/dice/reward/index/modules/weight-test-dialog.vue
index a6ffbbc..8c5b2bc 100644
--- a/saiadmin-artd/src/views/plugin/dice/reward/index/modules/weight-test-dialog.vue
+++ b/saiadmin-artd/src/views/plugin/dice/reward/index/modules/weight-test-dialog.vue
@@ -11,155 +11,125 @@
       <template #title>{{ $t('page.weightTest.alertTitle') }}</template>
       {{ $t('page.weightTest.alertBody') }}
     </ElAlert>
-    <ElForm ref="formRef" :model="form" label-width="140px">
+    <ElAlert type="warning" :closable="false" show-icon class="weight-test-tip chain-tip">
+      {{ $t('page.weightTest.chainModeHint') }}
+    </ElAlert>
+    <ElForm :model="form" label-width="140px">
       <ElFormItem :label="$t('page.weightTest.labelAnte')" prop="ante" required>
         <ElInputNumber v-model="form.ante" :min="1" :step="1" style="width: 100%" />
       </ElFormItem>
-      <ElSteps :active="currentStep" finish-status="success" simple class="steps-wrap">
-        <ElStep :title="$t('page.weightTest.stepPaid')" />
-        <ElStep :title="$t('page.weightTest.stepFree')" />
-      </ElSteps>
 
-      <!-- 第一页：付费抽奖券 -->
-      <div v-show="currentStep === 0" class="step-panel">
-        <ElFormItem
-          :label="$t('page.weightTest.labelLotteryTypePaid')"
-          prop="paid_lottery_config_id"
+      <div class="section-title">{{ $t('page.weightTest.sectionPaid') }}</div>
+      <ElFormItem
+        :label="$t('page.weightTest.labelLotteryTypePaid')"
+        prop="paid_lottery_config_id"
+      >
+        <ElSelect
+          v-model="form.paid_lottery_config_id"
+          :placeholder="$t('page.weightTest.placeholderPaidPool')"
+          clearable
+          filterable
+          style="width: 100%"
         >
-          <ElSelect
-            v-model="form.paid_lottery_config_id"
-            :placeholder="$t('page.weightTest.placeholderPaidPool')"
-            clearable
-            filterable
-            style="width: 100%"
-          >
-            <ElOption
-              v-for="item in paidLotteryOptions"
-              :key="item.id"
-              :label="item.name"
-              :value="item.id"
-            />
-          </ElSelect>
-        </ElFormItem>
-        <template v-if="form.paid_lottery_config_id == null">
-          <div class="tier-label">{{ $t('page.weightTest.tierProbHint') }}</div>
-          <ElRow :gutter="12" class="tier-row">
-            <ElCol v-for="t in tierKeys" :key="'paid-' + t" :span="8">
-              <div class="tier-field">
-                <label class="tier-field-label">{{
-                  $t('page.weightTest.tierFieldLabel', { tier: t })
-                }}</label>
-                <input
-                  type="number"
-                  :value="getPaidTier(t)"
-                  min="0"
-                  max="100"
-                  placeholder="0"
-                  class="tier-input"
-                  @input="setPaidTier(t, $event)"
-                />
-              </div>
-            </ElCol>
-          </ElRow>
-          <div v-if="paidTierSum > 100" class="tier-error">{{
-            $t('page.weightTest.tierSumError', { sum: paidTierSum })
-          }}</div>
-        </template>
-        <ElFormItem :label="$t('page.weightTest.labelCwCount')" prop="paid_s_count" required>
-          <ElSelect
-            v-model="form.paid_s_count"
-            :placeholder="$t('page.weightTest.placeholderSelect')"
-            style="width: 100%"
-          >
-            <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
-          </ElSelect>
-        </ElFormItem>
-        <ElFormItem :label="$t('page.weightTest.labelCcwCount')" prop="paid_n_count" required>
-          <ElSelect
-            v-model="form.paid_n_count"
-            :placeholder="$t('page.weightTest.placeholderSelect')"
-            style="width: 100%"
-          >
-            <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
-          </ElSelect>
-        </ElFormItem>
-      </div>
+          <ElOption
+            v-for="item in paidLotteryOptions"
+            :key="item.id"
+            :label="item.name"
+            :value="item.id"
+          />
+        </ElSelect>
+      </ElFormItem>
+      <template v-if="form.paid_lottery_config_id == null">
+        <div class="tier-label">{{ $t('page.weightTest.tierProbHint') }}</div>
+        <ElRow :gutter="12" class="tier-row">
+          <ElCol v-for="t in tierKeys" :key="'paid-' + t" :span="8">
+            <div class="tier-field">
+              <label class="tier-field-label">{{
+                $t('page.weightTest.tierFieldLabel', { tier: t })
+              }}</label>
+              <input
+                type="number"
+                :value="getPaidTier(t)"
+                min="0"
+                max="100"
+                placeholder="0"
+                class="tier-input"
+                @input="setPaidTier(t, $event)"
+              />
+            </div>
+          </ElCol>
+        </ElRow>
+        <div v-if="paidTierSum > 100" class="tier-error">{{
+          $t('page.weightTest.tierSumError', { sum: paidTierSum })
+        }}</div>
+      </template>
+      <ElFormItem :label="$t('page.weightTest.labelCwCount')" prop="paid_s_count" required>
+        <ElSelect
+          v-model="form.paid_s_count"
+          :placeholder="$t('page.weightTest.placeholderSelect')"
+          style="width: 100%"
+        >
+          <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
+        </ElSelect>
+      </ElFormItem>
+      <ElFormItem :label="$t('page.weightTest.labelCcwCount')" prop="paid_n_count" required>
+        <ElSelect
+          v-model="form.paid_n_count"
+          :placeholder="$t('page.weightTest.placeholderSelect')"
+          style="width: 100%"
+        >
+          <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
+        </ElSelect>
+      </ElFormItem>
 
-      <!-- 第二页：免费抽奖券 -->
-      <div v-show="currentStep === 1" class="step-panel">
-        <ElFormItem
-          :label="$t('page.weightTest.labelLotteryTypeFree')"
-          prop="free_lottery_config_id"
+      <div class="section-title">{{ $t('page.weightTest.sectionFreeAfterPlayAgain') }}</div>
+      <ElFormItem
+        :label="$t('page.weightTest.labelLotteryTypeFree')"
+        prop="free_lottery_config_id"
+      >
+        <ElSelect
+          v-model="form.free_lottery_config_id"
+          :placeholder="$t('page.weightTest.placeholderFreePool')"
+          clearable
+          filterable
+          style="width: 100%"
         >
-          <ElSelect
-            v-model="form.free_lottery_config_id"
-            :placeholder="$t('page.weightTest.placeholderFreePool')"
-            clearable
-            filterable
-            style="width: 100%"
-          >
-            <ElOption
-              v-for="item in freeLotteryOptions"
-              :key="item.id"
-              :label="item.name"
-              :value="item.id"
-            />
-          </ElSelect>
-        </ElFormItem>
-        <template v-if="form.free_lottery_config_id == null">
-          <div class="tier-label">{{ $t('page.weightTest.tierProbHint') }}</div>
-          <ElRow :gutter="12" class="tier-row">
-            <ElCol v-for="t in tierKeys" :key="'free-' + t" :span="8">
-              <div class="tier-field">
-                <label class="tier-field-label">{{
-                  $t('page.weightTest.tierFieldLabel', { tier: t })
-                }}</label>
-                <input
-                  type="number"
-                  :value="getFreeTier(t)"
-                  min="0"
-                  max="100"
-                  placeholder="0"
-                  class="tier-input"
-                  @input="setFreeTier(t, $event)"
-                />
-              </div>
-            </ElCol>
-          </ElRow>
-          <div v-if="freeTierSum > 100" class="tier-error">{{
-            $t('page.weightTest.tierSumError', { sum: freeTierSum })
-          }}</div>
-        </template>
-        <ElFormItem :label="$t('page.weightTest.labelCwCount')" prop="free_s_count" required>
-          <ElSelect
-            v-model="form.free_s_count"
-            :placeholder="$t('page.weightTest.placeholderSelect')"
-            style="width: 100%"
-          >
-            <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
-          </ElSelect>
-        </ElFormItem>
-        <ElFormItem :label="$t('page.weightTest.labelCcwCount')" prop="free_n_count" required>
-          <ElSelect
-            v-model="form.free_n_count"
-            :placeholder="$t('page.weightTest.placeholderSelect')"
-            style="width: 100%"
-          >
-            <ElOption v-for="c in countOptions" :key="c" :label="String(c)" :value="c" />
-          </ElSelect>
-        </ElFormItem>
-      </div>
+          <ElOption
+            v-for="item in freeLotteryOptions"
+            :key="item.id"
+            :label="item.name"
+            :value="item.id"
+          />
+        </ElSelect>
+      </ElFormItem>
+      <template v-if="form.free_lottery_config_id == null">
+        <div class="tier-label">{{ $t('page.weightTest.tierProbHintFreeChain') }}</div>
+        <ElRow :gutter="12" class="tier-row">
+          <ElCol v-for="t in tierKeys" :key="'free-' + t" :span="8">
+            <div class="tier-field">
+              <label class="tier-field-label">{{
+                $t('page.weightTest.tierFieldLabel', { tier: t })
+              }}</label>
+              <input
+                type="number"
+                :value="getFreeTier(t)"
+                min="0"
+                max="100"
+                placeholder="0"
+                class="tier-input"
+                @input="setFreeTier(t, $event)"
+              />
+            </div>
+          </ElCol>
+        </ElRow>
+        <div v-if="freeTierSum > 100" class="tier-error">{{
+          $t('page.weightTest.tierSumError', { sum: freeTierSum })
+        }}</div>
+      </template>
     </ElForm>
 
     <template #footer>
-      <ElButton v-if="currentStep > 0" :disabled="running" @click="currentStep--">{{
-        $t('page.weightTest.btnPrev')
-      }}</ElButton>
-      <ElButton v-if="currentStep < 1" type="primary" :disabled="running" @click="currentStep++">{{
-        $t('page.weightTest.btnNext')
-      }}</ElButton>
       <ElButton
-        v-if="currentStep === 1"
         v-permission="'dice:reward:index:startWeightTest'"
         type="primary"
         :loading="running"
@@ -187,8 +157,6 @@
   const visible = defineModel<boolean>({ default: false })
   const emit = defineEmits<{ (e: 'success'): void }>()
 
-  const formRef = ref()
-  const currentStep = ref(0)
   const form = reactive({
     ante: 1,
     paid_lottery_config_id: undefined as number | undefined,
@@ -196,9 +164,7 @@
     paid_tier_weights: { T1: 20, T2: 20, T3: 20, T4: 20, T5: 20 } as Record<string, number>,
     free_tier_weights: { T1: 20, T2: 20, T3: 20, T4: 20, T5: 20 } as Record<string, number>,
     paid_s_count: 100,
-    paid_n_count: 100,
-    free_s_count: 100,
-    free_n_count: 100
+    paid_n_count: 100
   })
   const lotteryOptions = ref<Array<{ id: number; name: string }>>([])
   /** 付费抽奖券可选档位：name=default */
@@ -214,7 +180,6 @@
 
   function onClose() {
     running.value = false
-    currentStep.value = 0
   }
 
   function getPaidTier(t: string): string {
@@ -255,12 +220,10 @@
         id: r.id,
         name: r.name
       }))
-      // 付费抽奖券默认使用 name=default
       const normal = list.find((r: { name?: string }) => r.name === 'default')
       if (normal) {
         form.paid_lottery_config_id = normal.id
       }
-      // 免费抽奖券默认使用 name=killScore；若无则默认选第一项
       const kill = list.find((r: { name?: string }) => r.name === 'killScore')
       if (kill) {
         form.free_lottery_config_id = kill.id
@@ -277,8 +240,9 @@
       ante: form.ante,
       paid_s_count: form.paid_s_count,
       paid_n_count: form.paid_n_count,
-      free_s_count: form.free_s_count,
-      free_n_count: form.free_n_count
+      free_s_count: 0,
+      free_n_count: 0,
+      chain_free_mode: true
     }
     if (form.paid_lottery_config_id != null) {
       payload.paid_lottery_config_id = form.paid_lottery_config_id
@@ -298,8 +262,8 @@
       ElMessage.warning(t('page.weightTest.warnAnte'))
       return false
     }
-    if (form.paid_s_count + form.paid_n_count + form.free_s_count + form.free_n_count <= 0) {
-      ElMessage.warning(t('page.weightTest.warnTotalSpins'))
+    if (form.paid_s_count + form.paid_n_count <= 0) {
+      ElMessage.warning(t('page.weightTest.warnPaidSpins'))
       return false
     }
     const needPaidTier = form.paid_lottery_config_id == null
@@ -351,28 +315,22 @@
       onClose()
     }
   })
-
-  // 切换到免费步骤时，若当前选中 id 不在免费档位列表中，则重置为第一个 killScore 的选项，避免显示错误
-  watch(currentStep, (step) => {
-    if (step === 1) {
-      const freeOpts = freeLotteryOptions.value
-      const id = form.free_lottery_config_id
-      if (freeOpts.length && (id == null || !freeOpts.some((o) => o.id === id))) {
-        form.free_lottery_config_id = freeOpts[0].id
-      }
-    }
-  })
 </script>
 
 <style lang="scss" scoped>
   .weight-test-tip {
     margin-bottom: 16px;
   }
-  .steps-wrap {
-    margin-bottom: 16px;
+  .chain-tip {
+    margin-top: -8px;
   }
-  .step-panel {
-    min-height: 200px;
+  .section-title {
+    font-size: 14px;
+    font-weight: 600;
+    color: var(--el-text-color-primary);
+    margin: 8px 0 12px;
+    padding-bottom: 6px;
+    border-bottom: 1px solid var(--el-border-color-lighter);
   }
   .tier-label {
     font-size: 13px;
diff --git a/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/index.vue b/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/index.vue
index ac74471..a2b7cc5 100644
--- a/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/index.vue
+++ b/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/index.vue
@@ -40,19 +40,18 @@
         <template #status="{ row }">
           <span>{{ formatStatus(row.status) }}</span>
         </template>
-        <!-- 付费抽取：顺时针、逆时针抽取次数（兼容旧数据用 s_count/n_count） -->
+        <!-- 付费抽取：顺时针、逆时针抽取次数 -->
         <template #paid_draw="{ row }">
           <span
             >{{ $t('page.table.clockwiseAbbr') }} {{ getPaidS(row) }} /
             {{ $t('page.table.counterclockwiseAbbr') }} {{ getPaidN(row) }}</span
           >
         </template>
-        <!-- 免费抽取：顺时针、逆时针抽取次数 -->
-        <template #free_draw="{ row }">
-          <span
-            >{{ $t('page.table.clockwiseAbbr') }} {{ row.free_s_count ?? 0 }} /
-            {{ $t('page.table.counterclockwiseAbbr') }} {{ row.free_n_count ?? 0 }}</span
-          >
+        <template #chain_mode="{ row }">
+          <span>{{ formatChainMode(row) }}</span>
+        </template>
+        <template #total_draw="{ row }">
+          <span>{{ formatTotalDraw(row) }}</span>
         </template>
         <!-- 平台赚取金额 -->
         <template #platform_profit="{ row }">
@@ -136,16 +135,12 @@
     return t('page.detail.dash')
   }
 
-  // 付费抽取次数（兼容旧数据：无 paid_s_count 时用 s_count）
+  // 付费抽取次数
   function getPaidS(row: Record<string, any>): number {
-    const v = row.paid_s_count
-    if (v !== undefined && v !== null && (Number(v) || 0) > 0) return Number(v)
-    return Number(row.s_count ?? 0)
+    return Number(row.paid_s_count ?? 0)
   }
   function getPaidN(row: Record<string, any>): number {
-    const v = row.paid_n_count
-    if (v !== undefined && v !== null && (Number(v) || 0) > 0) return Number(v)
-    return Number(row.n_count ?? 0)
+    return Number(row.paid_n_count ?? 0)
   }
 
   // 平台赚取金额展示（未完成或空显示 —）
@@ -157,6 +152,31 @@
     return String(n)
   }
 
+  /** 链式再来一次：1=是（新库字段），JSON 旧数据用 tier_weights_snapshot.chain_free_mode */
+  function formatChainMode(row: Record<string, any>): string {
+    const v = row.chain_free_mode
+    if (v === 1 || v === '1' || v === true) return t('page.table.chainModeYes')
+    const snap = row.tier_weights_snapshot
+    if (snap && typeof snap === 'object' && (snap as { chain_free_mode?: boolean }).chain_free_mode) {
+      return t('page.table.chainModeYes')
+    }
+    return t('page.table.chainModeNo')
+  }
+
+  /** 总抽奖次数：仅完成态写最终值；测试中显示已完成次数 */
+  function formatTotalDraw(row: Record<string, any>): string {
+    const status = Number(row.status)
+    const done = Number(row.total_play_count ?? 0)
+    const over = Number(row.over_play_count ?? 0)
+    if (status === 1) {
+      return String(done)
+    }
+    if (status === -1) {
+      return over > 0 ? t('page.table.progressFailed', { over }) : t('page.detail.dash')
+    }
+    return t('page.table.progressDraws', { over })
+  }
+
   // 表格配置
   const {
     columns,
@@ -193,12 +213,24 @@
           useSlot: true
         },
         {
-          prop: 'free_draw',
-          label: 'page.table.freeDraw',
-          width: 160,
+          prop: 'chain_mode',
+          label: 'page.table.chainMode',
+          width: 110,
           align: 'center',
           useSlot: true
         },
+        {
+          prop: 'paid_planned_spins',
+          label: 'page.table.paidPlannedSpins',
+          width: 120,
+          align: 'center'
+        },
+        {
+          prop: 'play_again_count',
+          label: 'page.table.playAgainCount',
+          width: 120,
+          align: 'center'
+        },
         {
           prop: 'platform_profit',
           label: 'page.table.platformProfit',
@@ -206,7 +238,13 @@
           align: 'center',
           useSlot: true
         },
-        { prop: 'total_play_count', label: 'page.table.totalDrawCount', width: 110, align: 'center' },
+        {
+          prop: 'total_draw',
+          label: 'page.table.totalDrawCount',
+          width: 140,
+          align: 'center',
+          useSlot: true
+        },
         {
           prop: 'admin_name',
           label: 'page.table.createdBy',
diff --git a/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/modules/detail-drawer.vue b/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/modules/detail-drawer.vue
index 80091ce..7bd1be2 100644
--- a/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/modules/detail-drawer.vue
+++ b/saiadmin-artd/src/views/plugin/dice/reward_config_record/index/modules/detail-drawer.vue
@@ -14,9 +14,15 @@
           <el-descriptions-item :label="$t('page.detail.recordId')">
             {{ record.id }}
           </el-descriptions-item>
-          <el-descriptions-item :label="$t('page.detail.testCount')"
-            >{{ record.test_count }}{{ $t('page.detail.testCountSuffix') }}</el-descriptions-item
-          >
+          <el-descriptions-item :label="$t('page.detail.chainModeLabel')">
+            {{ formatChainModeDetail(record) }}
+          </el-descriptions-item>
+          <el-descriptions-item :label="$t('page.detail.paidPlannedSpins')">
+            {{ record.paid_planned_spins ?? $t('page.detail.dash') }}
+          </el-descriptions-item>
+          <el-descriptions-item :label="$t('page.detail.testCount')">
+            {{ formatTestCountDisplay(record) }}
+          </el-descriptions-item>
           <el-descriptions-item :label="$t('page.detail.createTime')">
             {{ record.create_time || $t('page.detail.dash') }}
           </el-descriptions-item>
@@ -231,6 +237,11 @@
   interface RecordRow {
     id?: number
     test_count?: number
+    total_play_count?: number
+    status?: number
+    over_play_count?: number
+    chain_free_mode?: number | boolean
+    paid_planned_spins?: number
     create_time?: string
     admin_id?: number | null
     admin_name?: string
@@ -238,7 +249,6 @@
     paid_lottery_config_id?: number | null
     free_lottery_config_id?: number | null
     bigwin_weight?: Record<string, number> | Array<[number, number]> | null
-    // 新结构：{ paid: {T1..T5}, free: {T1..T5} }，兼容旧结构直接是 {T1..T5}
     tier_weights_snapshot?:
       | {
           paid?: Record<string, number>
@@ -257,6 +267,32 @@
     result_counts?: Record<string, number>
   }
 
+  function formatChainModeDetail(record: RecordRow | null): string {
+    if (!record) return t('page.detail.dash')
+    const v = record.chain_free_mode
+    if (v === 1 || v === '1' || v === true) return t('page.table.chainModeYes')
+    const snap = record.tier_weights_snapshot
+    if (snap && typeof snap === 'object' && (snap as { chain_free_mode?: boolean }).chain_free_mode) {
+      return t('page.table.chainModeYes')
+    }
+    return t('page.table.chainModeNo')
+  }
+
+  function formatTestCountDisplay(record: RecordRow | null): string {
+    if (!record) return t('page.detail.dash')
+    const status = Number(record.status)
+    if (status === 1) {
+      const n = record.test_count ?? record.total_play_count
+      return `${n ?? 0}${t('page.detail.testCountSuffix')}`
+    }
+    if (status === -1) {
+      const over = Number(record.over_play_count ?? 0)
+      return over > 0 ? t('page.detail.testCountFailed', { over }) : t('page.detail.dash')
+    }
+    const over = Number(record.over_play_count ?? 0)
+    return t('page.detail.testCountProgress', { over })
+  }
+
   interface Props {
     modelValue: boolean
     record: RecordRow | null
diff --git a/server/app/api/logic/PlayStartLogic.php b/server/app/api/logic/PlayStartLogic.php
index 7a46d5c..4df7830 100644
--- a/server/app/api/logic/PlayStartLogic.php
+++ b/server/app/api/logic/PlayStartLogic.php
@@ -183,7 +183,11 @@ class PlayStartLogic
         $targetIndex = (int) ($chosen['end_index'] ?? 0);
         $rollNumber = (int) ($chosen['grid_number'] ?? 0);
         $realEv = (float) ($chosen['real_ev'] ?? 0);
+        // T5/再来一次：以奖励行 tier 为准，并以摇奖档位 $tier 兜底（与 reward_tier 展示一致，避免 dice_reward 行缺 tier 时不发券）
         $isTierT5 = (string) ($chosen['tier'] ?? '') === 'T5';
+        if ($isTierT5 === false && (string) ($tier ?? '') === 'T5') {
+            $isTierT5 = true;
+        }
         // 摇色子中奖：按 dice_reward_config.real_ev 直接结算（已乘 ante）；不再叠加票价 100
         $rewardWinCoin = $realEv * $ante;
 
@@ -711,6 +715,8 @@ class PlayStartLogic
         $costRealEv = $realEv + ($isWin === 1 ? $bigWinRealEv : 0.0);
         $paidAmount = $lotteryType === 0 ? ($ante * self::UNIT_COST) : 0;
         $rewardTier = ($isWin === 1 && $superWinCoin > 0) ? 'BIGWIN' : (string) ($tier ?? '');
+        // 与写入记录的 reward_tier 完全一致：仅当展示档位为 T5（非豹子大奖）时触发「再来一次」链式免费局
+        $grantsFreeTicket = ($rewardTier === 'T5');
 
         return [
             'player_id'          => 0,
@@ -735,6 +741,7 @@ class PlayStartLogic
             'real_ev'            => $realEv,
             'bigwin_real_ev'     => $isWin === 1 ? $bigWinRealEv : 0.0,
             'cost_ev'            => $costRealEv,
+            'grants_free_ticket' => $grantsFreeTicket,
         ];
     }
 }
diff --git a/server/app/dice/controller/reward/DiceRewardController.php b/server/app/dice/controller/reward/DiceRewardController.php
index 81d6efb..f0046b0 100644
--- a/server/app/dice/controller/reward/DiceRewardController.php
+++ b/server/app/dice/controller/reward/DiceRewardController.php
@@ -81,9 +81,10 @@ class DiceRewardController extends BaseController
     }
 
     /**
-     * 一键测试权重：创建测试记录并启动单进程后台执行，按付费/免费、顺逆方向交替写入 dice_play_record_test
-     * 参数：lottery_config_id 可选，不选则传 paid_tier_weights / free_tier_weights 自定义档位；
-     *       paid_s_count, paid_n_count, free_s_count, free_n_count；或兼容旧版 s_count, n_count
+     * 一键测试权重：创建测试记录并启动单进程后台执行，写入 dice_play_record_test
+     * 参数：lottery_config_id 可选；paid_tier_weights / free_tier_weights 自定义档位；
+     *       paid_s_count, paid_n_count
+     * chain_free_mode=1：仅按付费次数模拟；付费抽到再来一次/T5 则在队列中插入免费局（同底注、lottery_type=免费、paid_amount=0）
      */
     #[Permission('一键测试权重', 'dice:reward:index:startWeightTest')]
     public function startWeightTest(Request $request): Response
@@ -94,14 +95,11 @@ class DiceRewardController extends BaseController
             'lottery_config_id'       => $post['lottery_config_id'] ?? null,
             'paid_lottery_config_id'  => $post['paid_lottery_config_id'] ?? null,
             'free_lottery_config_id'  => $post['free_lottery_config_id'] ?? null,
-            's_count'                 => $post['s_count'] ?? null,
-            'n_count'                 => $post['n_count'] ?? null,
             'paid_s_count'            => $post['paid_s_count'] ?? null,
             'paid_n_count'            => $post['paid_n_count'] ?? null,
-            'free_s_count'            => $post['free_s_count'] ?? null,
-            'free_n_count'            => $post['free_n_count'] ?? null,
             'paid_tier_weights'       => $post['paid_tier_weights'] ?? null,
             'free_tier_weights'       => $post['free_tier_weights'] ?? null,
+            'chain_free_mode'         => $post['chain_free_mode'] ?? null,
         ];
         $adminId = isset($this->adminInfo['id']) ? (int) $this->adminInfo['id'] : null;
         try {
diff --git a/server/app/dice/logic/reward_config_record/DiceRewardConfigRecordLogic.php b/server/app/dice/logic/reward_config_record/DiceRewardConfigRecordLogic.php
index a531fa0..dba7339 100644
--- a/server/app/dice/logic/reward_config_record/DiceRewardConfigRecordLogic.php
+++ b/server/app/dice/logic/reward_config_record/DiceRewardConfigRecordLogic.php
@@ -229,10 +229,10 @@ class DiceRewardConfigRecordLogic extends BaseLogic
     }
 
     /**
-     * 创建一键测试权重记录并返回 ID，供后台执行器按付费/免费、顺逆方向交替写入 dice_play_record_test
+     * 创建一键测试权重记录并返回 ID，供后台执行器写入 dice_play_record_test
      * 支持两种模式：1）选择奖池配置 lottery_config_id，档位概率取自配置；2）不选配置，使用自定义 paid_tier_weights / free_tier_weights
-     * @param array|int $params 数组：lottery_config_id(可选), paid_s_count, paid_n_count, free_s_count, free_n_count；或兼容旧版传 4 个 int 时视为 (paid_s_count, paid_n_count, free_s_count, free_n_count)
-     * @param int|null $adminId 执行人（旧版 4 参调用时第二参为 paid_n_count，此处不传 adminId）
+     * @param array|int $params 数组：lottery_config_id(可选), paid_s_count, paid_n_count
+     * @param int|null $adminId 执行人
      * @return int 记录 ID
      * @throws ApiException
      */
@@ -240,12 +240,10 @@ class DiceRewardConfigRecordLogic extends BaseLogic
     {
         $adminId = null;
         if (!is_array($params)) {
-            // 兼容旧版调用：createWeightTestRecord(paid_s_count, paid_n_count, free_s_count, free_n_count)
+            // 兼容旧版调用：createWeightTestRecord(paid_s_count, paid_n_count)
             $params = [
                 'paid_s_count'  => (int) $params,
                 'paid_n_count'  => (int) $adminIdOrFreeS,
-                'free_s_count'  => (int) $freeSOrFreeN,
-                'free_n_count'  => (int) $freeN,
             ];
         } else {
             $adminId = $adminIdOrFreeS !== null && $adminIdOrFreeS !== '' ? (int) $adminIdOrFreeS : null;
@@ -269,19 +267,18 @@ class DiceRewardConfigRecordLogic extends BaseLogic
         if ($freeConfigId <= 0 && $lotteryConfigId > 0) {
             $freeConfigId = $lotteryConfigId;
         }
-        $paidS = isset($params['paid_s_count']) ? (int) $params['paid_s_count'] : (int) ($params['s_count'] ?? 0);
-        $paidN = isset($params['paid_n_count']) ? (int) $params['paid_n_count'] : (int) ($params['n_count'] ?? 0);
-        $freeS = (int) ($params['free_s_count'] ?? 0);
-        $freeN = (int) ($params['free_n_count'] ?? 0);
+        $paidS = isset($params['paid_s_count']) ? (int) $params['paid_s_count'] : 0;
+        $paidN = isset($params['paid_n_count']) ? (int) $params['paid_n_count'] : 0;
+        $chainFreeMode = !empty($params['chain_free_mode']);
 
-        foreach ([$paidS, $paidN, $freeS, $freeN] as $c) {
+        foreach ([$paidS, $paidN] as $c) {
             if ($c !== 0 && !in_array($c, $allowed, true)) {
                 throw new ApiException('Counts only support 0, 100, 500, 1000, 5000');
             }
         }
-        $total = $paidS + $paidN + $freeS + $freeN;
+        $total = $paidS + $paidN;
         if ($total <= 0) {
-            throw new ApiException('Sum of paid/free direction counts must be greater than 0');
+            throw new ApiException('Sum of paid direction counts must be greater than 0');
         }
 
         $snapshot = [];
@@ -394,24 +391,28 @@ class DiceRewardConfigRecordLogic extends BaseLogic
         if (!is_array($tierWeightsSnapshot['free'])) {
             $tierWeightsSnapshot['free'] = [];
         }
+        if ($chainFreeMode) {
+            $tierWeightsSnapshot['chain_free_mode'] = true;
+        }
 
         $record = new DiceRewardConfigRecord();
-        $record->test_count = $total;
+        $plannedPaidSpins = $paidS + $paidN;
+        $record->chain_free_mode = $chainFreeMode ? 1 : 0;
+        $record->paid_planned_spins = $plannedPaidSpins;
+        // 总抽奖次数与 test_count 仅在任务成功结束时写入（见 WeightTestRunner::markSuccess）
+        $record->test_count = 0;
+        $record->total_play_count = 0;
         $record->weight_config_snapshot = $snapshot;
         $record->tier_weights_snapshot = $tierWeightsSnapshot;
         $record->lottery_config_id = $lotteryConfigId > 0 ? $lotteryConfigId : null;
         $record->paid_lottery_config_id = $paidConfigId > 0 ? $paidConfigId : null;
         $record->free_lottery_config_id = $freeConfigId > 0 ? $freeConfigId : null;
-        $record->total_play_count = $total;
         $record->over_play_count = 0;
         $record->status = DiceRewardConfigRecord::STATUS_RUNNING;
         $record->remark = null;
-        $record->s_count = $paidS + $paidN;
-        $record->n_count = $freeS + $freeN;
         $record->paid_s_count = $paidS;
         $record->paid_n_count = $paidN;
-        $record->free_s_count = $freeS;
-        $record->free_n_count = $freeN;
+        $record->play_again_count = 0;
         $record->paid_tier_weights = $paidTierWeights;
         $record->free_tier_weights = $freeTierWeights;
         $record->result_counts = [];
diff --git a/server/app/dice/logic/reward_config_record/WeightTestRunner.php b/server/app/dice/logic/reward_config_record/WeightTestRunner.php
index 905b8a0..5937b92 100644
--- a/server/app/dice/logic/reward_config_record/WeightTestRunner.php
+++ b/server/app/dice/logic/reward_config_record/WeightTestRunner.php
@@ -56,20 +56,10 @@ class WeightTestRunner
         $ante = is_numeric($record->ante ?? null) ? intval($record->ante) : 1;
         $paidS = (int) ($record->paid_s_count ?? 0);
         $paidN = (int) ($record->paid_n_count ?? 0);
-        $freeS = (int) ($record->free_s_count ?? 0);
-        $freeN = (int) ($record->free_n_count ?? 0);
-        if ($paidS + $paidN + $freeS + $freeN <= 0) {
-            $sCount = (int) ($record->s_count ?? 0);
-            $nCount = (int) ($record->n_count ?? 0);
-            $total = $sCount + $nCount;
-            if ($total <= 0) {
-                $this->markFailed($recordId, '抽奖次数必须大于 0');
-                return;
-            }
-            $paidS = $sCount;
-            $paidN = $nCount;
-        } else {
-            $total = $paidS + $paidN + $freeS + $freeN;
+        $total = $paidS + $paidN;
+        if ($total <= 0) {
+            $this->markFailed($recordId, '抽奖次数必须大于 0');
+            return;
         }
 
         $configType0 = DiceLotteryPoolConfig::where('name', 'default')->find();
@@ -123,53 +113,30 @@ class WeightTestRunner
         $done = 0;
 
         try {
-            for ($i = 0; $i < $paidS; $i++) {
-                $usePoolWeights = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
-                $paidConfig = $usePoolWeights ? $configType1 : $paidPoolConfig;
-                $customWeights = $usePoolWeights ? null : $paidTierWeightsCustom;
-                $row = $playLogic->simulateOnePlay($paidConfig, 0, 0, $ante, $customWeights);
-                $this->accumulateProfitForDefault($row, 0, $paidConfig, $configType0, $poolProfitTotal);
-                $this->aggregate($row, $resultCounts, $tierCounts);
-                $buffer[] = $this->rowForInsert($row, $recordId);
-                $done++;
-                $this->flushIfNeeded($buffer, $recordId, $done, $total, $resultCounts, $tierCounts);
-            }
-            for ($i = 0; $i < $paidN; $i++) {
-                $usePoolWeights = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
-                $paidConfig = $usePoolWeights ? $configType1 : $paidPoolConfig;
-                $customWeights = $usePoolWeights ? null : $paidTierWeightsCustom;
-                $row = $playLogic->simulateOnePlay($paidConfig, 1, 0, $ante, $customWeights);
-                $this->accumulateProfitForDefault($row, 0, $paidConfig, $configType0, $poolProfitTotal);
-                $this->aggregate($row, $resultCounts, $tierCounts);
-                $buffer[] = $this->rowForInsert($row, $recordId);
-                $done++;
-                $this->flushIfNeeded($buffer, $recordId, $done, $total, $resultCounts, $tierCounts);
-            }
-            for ($i = 0; $i < $freeS; $i++) {
-                $useKillMode = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
-                $freeConfig = $useKillMode ? $configType1 : $freePoolConfig;
-                $customWeights = $useKillMode ? null : $freeTierWeightsCustom;
-                $row = $playLogic->simulateOnePlay($freeConfig, 0, 1, $ante, $customWeights);
-                $this->accumulateProfitForDefault($row, 1, $freeConfig, $configType0, $poolProfitTotal);
-                $this->aggregate($row, $resultCounts, $tierCounts);
-                $buffer[] = $this->rowForInsert($row, $recordId);
-                $done++;
-                $this->flushIfNeeded($buffer, $recordId, $done, $total, $resultCounts, $tierCounts);
-            }
-            for ($i = 0; $i < $freeN; $i++) {
-                $useKillMode = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
-                $freeConfig = $useKillMode ? $configType1 : $freePoolConfig;
-                $customWeights = $useKillMode ? null : $freeTierWeightsCustom;
-                $row = $playLogic->simulateOnePlay($freeConfig, 1, 1, $ante, $customWeights);
-                $this->accumulateProfitForDefault($row, 1, $freeConfig, $configType0, $poolProfitTotal);
-                $this->aggregate($row, $resultCounts, $tierCounts);
-                $buffer[] = $this->rowForInsert($row, $recordId);
-                $done++;
-                $this->flushIfNeeded($buffer, $recordId, $done, $total, $resultCounts, $tierCounts);
-            }
+            $this->runChainFreeMode(
+                $recordId,
+                $playLogic,
+                $paidS,
+                $paidN,
+                $ante,
+                $paidPoolConfig,
+                $freePoolConfig,
+                $paidTierWeightsCustom,
+                $freeTierWeightsCustom,
+                $configType0,
+                $configType1,
+                $safetyLine,
+                $killEnabled,
+                $poolProfitTotal,
+                $resultCounts,
+                $tierCounts,
+                $buffer,
+                $done
+            );
             if (!empty($buffer)) {
                 $this->insertBuffer($buffer);
-                $this->updateProgress($recordId, $done, $resultCounts, $tierCounts);
+                // 链式/非链式：运行中均不写入 total_play_count，仅在 markSuccess 落库实际总次数
+                $this->updateProgress($recordId, $done, $resultCounts, $tierCounts, null);
             }
             // 平台赚取金额：通过关联 DicePlayRecordTest（reward_config_record_id）统计
             $this->markSuccess($recordId, $resultCounts, $tierCounts);
@@ -179,6 +146,70 @@ class WeightTestRunner
         }
     }
 
+    /**
+     * 付费次数仅由配置决定；付费抽到「再来一次」则在队列末尾插入一条免费抽奖（同方向、同底注），可链式触发
+     */
+    private function runChainFreeMode(
+        int $recordId,
+        PlayStartLogic $playLogic,
+        int $paidS,
+        int $paidN,
+        int $ante,
+        $paidPoolConfig,
+        $freePoolConfig,
+        ?array $paidTierWeightsCustom,
+        ?array $freeTierWeightsCustom,
+        $configType0,
+        $configType1,
+        int $safetyLine,
+        bool $killEnabled,
+        float &$poolProfitTotal,
+        array &$resultCounts,
+        array &$tierCounts,
+        array &$buffer,
+        int &$done
+    ): void {
+        $queue = [];
+        for ($i = 0; $i < $paidS; $i++) {
+            $queue[] = ['paid', 0, $ante];
+        }
+        for ($i = 0; $i < $paidN; $i++) {
+            $queue[] = ['paid', 1, $ante];
+        }
+        $qi = 0;
+        while ($qi < count($queue)) {
+            $item = $queue[$qi];
+            $isPaid = $item[0] === 'paid';
+            $dir = $item[1];
+            $playAnte = $item[2];
+            $lotteryType = $isPaid ? 0 : 1;
+
+            if ($isPaid) {
+                $usePoolWeights = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
+                $cfg = $usePoolWeights ? $configType1 : $paidPoolConfig;
+                $customWeights = $usePoolWeights ? null : $paidTierWeightsCustom;
+            } else {
+                $useKillMode = $killEnabled && $poolProfitTotal >= $safetyLine && $configType1 !== null;
+                $cfg = $useKillMode ? $configType1 : $freePoolConfig;
+                $customWeights = $useKillMode ? null : $freeTierWeightsCustom;
+            }
+
+            $row = $playLogic->simulateOnePlay($cfg, $dir, $lotteryType, $playAnte, $customWeights);
+            $this->accumulateProfitForDefault($row, $lotteryType, $cfg, $configType0, $poolProfitTotal);
+            $this->aggregate($row, $resultCounts, $tierCounts);
+            $buffer[] = $this->rowForInsert($row, $recordId);
+            $done++;
+
+            if (!empty($row['grants_free_ticket'])) {
+                $queue[] = ['free', $dir, $playAnte];
+            }
+
+            $this->flushIfNeeded($buffer, $recordId, $done, count($queue), $resultCounts, $tierCounts, null);
+
+            $qi++;
+        }
+    }
+
     /**
      * 累加彩金池累计盈利，用于触发杀分，与 PlayStartLogic 一致
      * @param int $lotteryType 0=付费券，1=免费券
@@ -227,14 +258,14 @@ class WeightTestRunner
         return $out;
     }
 
-    private function flushIfNeeded(array &$buffer, int $recordId, int $done, int $total, array $resultCounts, array $tierCounts): void
+    private function flushIfNeeded(array &$buffer, int $recordId, int $done, int $total, array $resultCounts, array $tierCounts, ?int $recordTotalPlayCount = null): void
     {
         if (count($buffer) < self::BATCH_SIZE) {
             return;
         }
         $this->insertBuffer($buffer);
         $buffer = [];
-        $this->updateProgress($recordId, $done, $resultCounts, $tierCounts);
+        $this->updateProgress($recordId, $done, $resultCounts, $tierCounts, $recordTotalPlayCount);
     }
 
     private function insertBuffer(array $rows): void
@@ -259,11 +290,14 @@ class WeightTestRunner
         }
     }
 
-    private function updateProgress(int $recordId, int $overPlayCount, array $resultCounts, array $tierCounts): void
+    private function updateProgress(int $recordId, int $overPlayCount, array $resultCounts, array $tierCounts, ?int $totalPlayCount = null): void
     {
         $record = DiceRewardConfigRecord::find($recordId);
         if ($record) {
             $record->over_play_count = $overPlayCount;
+            if ($totalPlayCount !== null) {
+                $record->total_play_count = $totalPlayCount;
+            }
             $record->result_counts = $resultCounts;
             $record->tier_counts = $tierCounts;
             $record->save();
@@ -288,6 +322,10 @@ class WeightTestRunner
             $record->tier_counts = $tierCounts;
             $record->remark = null;
             $record->platform_profit = $platformProfit;
+            $record->play_again_count = DiceRewardConfigRecord::computePlayAgainCountFromRelated($recordId);
+            $actualCount = (int) DicePlayRecordTest::where('reward_config_record_id', $recordId)->count();
+            $record->total_play_count = $actualCount;
+            $record->test_count = $actualCount;
             $record->save();
         }
     }
diff --git a/server/app/dice/model/reward_config_record/DiceRewardConfigRecord.php b/server/app/dice/model/reward_config_record/DiceRewardConfigRecord.php
index 7a464bc..6b2963d 100644
--- a/server/app/dice/model/reward_config_record/DiceRewardConfigRecord.php
+++ b/server/app/dice/model/reward_config_record/DiceRewardConfigRecord.php
@@ -22,17 +22,16 @@ use think\model\relation\HasMany;
  * @property int|null $lottery_config_id 测试时使用的奖池配置 ID（兼容旧：付费+免费共用）
  * @property int|null $paid_lottery_config_id 付费抽奖奖池配置 ID，默认 type=0
  * @property int|null $free_lottery_config_id 免费抽奖奖池配置 ID，默认 type=1
- * @property int $total_play_count 总模拟次数（s_count+n_count）
+ * @property int $total_play_count 总模拟次数
  * @property int $over_play_count 已完成次数
  * @property int $status 状态 -1失败 0进行中 1成功
  * @property string|null $remark 失败时记录原因
  * @property int|null $ante 底注/注数（dice_ante_config.mult）
- * @property int $s_count 顺时针模拟次数（兼容旧数据）
- * @property int $n_count 逆时针模拟次数（兼容旧数据）
  * @property int $paid_s_count 付费抽奖顺时针次数
  * @property int $paid_n_count 付费抽奖逆时针次数
- * @property int $free_s_count 免费抽奖顺时针次数
- * @property int $free_n_count 免费抽奖逆时针次数
+ * @property int $chain_free_mode 1=链式再来一次免费抽奖
+ * @property int $paid_planned_spins 计划付费抽奖次数(顺+逆)
+ * @property int $play_again_count 再来一次次数(T5触发次数)
  * @property array|null $paid_tier_weights 付费自定义档位权重 T1-T5
  * @property array|null $free_tier_weights 免费自定义档位权重 T1-T5
  * @property array $result_counts 落点统计 grid_number=>出现次数
@@ -85,6 +84,18 @@ class DiceRewardConfigRecord extends BaseModel
         return round($paidAmount - $sumWinCoin, 2);
     }
 
+    /**
+     * 根据关联的 DicePlayRecordTest 统计再来一次次数（reward_tier=T5）
+     * @param int $recordId
+     * @return int
+     */
+    public static function computePlayAgainCountFromRelated(int $recordId): int
+    {
+        return (int) DicePlayRecordTest::where('reward_config_record_id', $recordId)
+            ->where('reward_tier', 'T5')
+            ->count();
+    }
+
     /**
      * 根据关联的 DicePlayRecordTest 统计落点次数
      * result_counts = [grid_number => 出现次数]，只统计 roll_number 在 5-30 之间的记录