diff --git a/saiadmin-artd/src/composables/useChannelDeptScope.ts b/saiadmin-artd/src/composables/useChannelDeptScope.ts
index 97aae02..9f1fcd1 100644
--- a/saiadmin-artd/src/composables/useChannelDeptScope.ts
+++ b/saiadmin-artd/src/composables/useChannelDeptScope.ts
@@ -261,18 +261,25 @@ export function getChannelDeptRequestParams(): { dept_id?: number } {
   return {}
 }
 
-/** 保存/更新时附带 dept_id（优先渠道栏选中值，其次表单/行数据中的 dept_id） */
+/** 保存/更新时附带 dept_id（新增优先渠道栏；更新优先行内 dept_id，避免默认模板 0 覆盖真实渠道） */
 export function withChannelDeptParams<T extends Record<string, unknown>>(payload: T): T {
+  const rowDeptRaw = payload.dept_id
+  const hasRowDept =
+    rowDeptRaw !== undefined && rowDeptRaw !== null && rowDeptRaw !== ''
+  const rowDeptNum = hasRowDept ? Number(rowDeptRaw) : NaN
+  const isUpdate =
+    payload.id !== undefined && payload.id !== null && payload.id !== ''
+
+  if (isUpdate && hasRowDept && Number.isFinite(rowDeptNum) && rowDeptNum >= 0) {
+    return { ...payload, dept_id: rowDeptNum }
+  }
+
   const extra = getChannelDeptRequestParams()
   if ('dept_id' in extra) {
     return { ...payload, ...extra }
   }
-  const rowDeptId = payload.dept_id
-  if (rowDeptId !== undefined && rowDeptId !== null && rowDeptId !== '') {
-    const num = Number(rowDeptId)
-    if (num > 0) {
-      return { ...payload, dept_id: num }
-    }
+  if (hasRowDept && Number.isFinite(rowDeptNum) && rowDeptNum > 0) {
+    return { ...payload, dept_id: rowDeptNum }
   }
   const channel = useInjectedChannelDept()
   if (channel && channel.selectedDeptId.value > 0) {
diff --git a/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue b/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
index 8448d06..9ecb701 100644
--- a/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
+++ b/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
@@ -338,9 +338,11 @@
 
   /** 将彩金池配置的 T1–T5 写入表单（绑定彩金池时展示与提交均以池为准） */
   function applyPoolWeightsToForm(cfg: LotteryPoolConfigOption) {
-    WEIGHT_FIELDS.forEach((key) => {
-      ;(formData as Record<string, number>)[key] = Number(cfg[key] ?? 0)
-    })
+    formData.t1_weight = Number(cfg.t1_weight ?? 0)
+    formData.t2_weight = Number(cfg.t2_weight ?? 0)
+    formData.t3_weight = Number(cfg.t3_weight ?? 0)
+    formData.t4_weight = Number(cfg.t4_weight ?? 0)
+    formData.t5_weight = Number(cfg.t5_weight ?? 0)
   }
 
   /** 根据当前 lottery_config_id 加载 DiceLotteryConfig，并将五个权重写入当前 player.*_weight */
@@ -522,16 +524,12 @@
         ElMessage.warning(t('page.form.ruleWeightsSumMustBe100'))
         return
       }
+      if (!isLotteryConfigEmpty() && currentLotteryConfig.value) {
+        applyPoolWeightsToForm(currentLotteryConfig.value)
+      }
       const payload = { ...formData }
       if (isLotteryConfigEmpty()) {
-        ;(payload as any).lottery_config_id = null
-      } else if (currentLotteryConfig.value) {
-        applyPoolWeightsToForm(currentLotteryConfig.value)
-        WEIGHT_FIELDS.forEach((key) => {
-          ;(payload as Record<string, number>)[key] = Number(
-            (formData as Record<string, number>)[key] ?? 0
-          )
-        })
+        payload.lottery_config_id = null
       }
       if (props.dialogType === 'edit' && !payload.password) {
         delete (payload as any).password
diff --git a/server/app/dice/model/lottery_pool_config/DiceLotteryPoolConfig.php b/server/app/dice/model/lottery_pool_config/DiceLotteryPoolConfig.php
index 29b5d5c..2fb1687 100644
--- a/server/app/dice/model/lottery_pool_config/DiceLotteryPoolConfig.php
+++ b/server/app/dice/model/lottery_pool_config/DiceLotteryPoolConfig.php
@@ -60,12 +60,23 @@ class DiceLotteryPoolConfig extends DiceModel
         return $query->find();
     }
 
+    /**
+     * 是否玩家默认模板池（name=playerDefault）
+     * 须用 getData()['name']：方法内 $this->name 会命中 ThinkORM 内部属性而非表字段，导致恒为 false
+     */
+    public static function isPlayerDefaultPoolName($name): bool
+    {
+        return (string) $name === self::NAME_PLAYER_DEFAULT;
+    }
+
     /**
      * 是否玩家默认模板池（运行时按该池权重抽档，改池配置即对所有关联玩家生效）
      */
     public function isPlayerDefaultTemplate(): bool
     {
-        return (string) ($this->name ?? '') === self::NAME_PLAYER_DEFAULT;
+        $data = $this->getData();
+
+        return self::isPlayerDefaultPoolName($data['name'] ?? '');
     }
 
     /**