diff --git a/apps/src/views/resident-activity/room-turnover-reward.vue b/apps/src/views/resident-activity/room-turnover-reward.vue
index fde10e8..6930163 100644
--- a/apps/src/views/resident-activity/room-turnover-reward.vue
+++ b/apps/src/views/resident-activity/room-turnover-reward.vue
@@ -96,6 +96,8 @@ const rankQuery = reactive({
   limit: 20,
 });
 
+const autoRewardEnabledCache = new Map<string, boolean>();
+
 const statusOptions = [
   { label: '全部状态', value: '' },
   { label: '成功', value: 'SUCCESS' },
@@ -141,11 +143,19 @@ const enabledLevelCount = computed(() =>
 
 function normalizeConfig(result: Record<string, any> | null | undefined) {
   const value = result || {};
-  form.autoRewardEnabled = value.autoRewardEnabled !== false;
+  const sysOrigin = String(value.sysOrigin || selectedSysOrigin.value || '');
+  if (Object.prototype.hasOwnProperty.call(value, 'autoRewardEnabled')) {
+    form.autoRewardEnabled = value.autoRewardEnabled !== false;
+    autoRewardEnabledCache.set(sysOrigin, form.autoRewardEnabled);
+  } else if (autoRewardEnabledCache.has(sysOrigin)) {
+    form.autoRewardEnabled = autoRewardEnabledCache.get(sysOrigin);
+  } else {
+    form.autoRewardEnabled = true;
+  }
   form.configured = Boolean(value.configured);
   form.enabled = Boolean(value.enabled);
   form.id = value.id || 0;
-  form.sysOrigin = String(value.sysOrigin || selectedSysOrigin.value || '');
+  form.sysOrigin = sysOrigin;
   form.timezone = String(value.timezone || 'Asia/Riyadh');
   form.updateTime = String(value.updateTime || '');
   const levels = Array.isArray(value.levelConfigs) && value.levelConfigs.length > 0
@@ -283,8 +293,9 @@ async function submitForm() {
   }
   saving.value = true;
   try {
+    const autoRewardEnabled = Boolean(form.autoRewardEnabled);
     await saveRoomTurnoverRewardConfig({
-      autoRewardEnabled: Boolean(form.autoRewardEnabled),
+      autoRewardEnabled,
       enabled: Boolean(form.enabled),
       id: form.id || 0,
       levelConfigs: (form.levelConfigs || []).map((item: Record<string, any>) => ({
@@ -297,6 +308,7 @@ async function submitForm() {
       sysOrigin: selectedSysOrigin.value,
       timezone: String(form.timezone || '').trim(),
     });
+    autoRewardEnabledCache.set(selectedSysOrigin.value, autoRewardEnabled);
     message.success('保存成功');
     await reloadAll();
   } finally {