diff --git a/shared/db/Guild.ts b/shared/db/Guild.ts
index 7caad6171..f665794da 100644
--- a/shared/db/Guild.ts
+++ b/shared/db/Guild.ts
@@ -99,7 +99,7 @@ export default class Guild extends BaseModel {
     @prop({ required: true, default: 1 })
     trainLv: number;                         // 试炼等级
 
-    @prop({ required: true, default: 0 })
+    @prop({ required: true, default: () => { return getZeroPoint(SHOP_REFRESH_TYPE.WEEKLY) } })
     resetTrainTime: number;//上次刷新挑战训练场次数的时间
 
     public static async createGuild(params: { name: string, icon: number, notice: string }, role: RoleType, serverId: number) {