diff --git a/game-server/app/services/guildTrainService.ts b/game-server/app/services/guildTrainService.ts
index 92cabe002..aa21b7015 100644
--- a/game-server/app/services/guildTrainService.ts
+++ b/game-server/app/services/guildTrainService.ts
@@ -9,7 +9,7 @@ import { ARMY } from '../pubUtils/dicParam';
 import { lockData } from './redLockService';
 import { pinus } from 'pinus';
 import { MailModel, MailType } from '../db/Mail';
-import { resResult, getRandSingleEelm } from '../pubUtils/util';
+import { resResult, getRandSingleEelm, shouldRefresh } from '../pubUtils/util';
 import { STATUS } from '../consts/statusCode';
 import { GuildTrainReportModel } from '../db/GuildTrainReport';
 import { DATA_NAME } from '../consts/dataName';
@@ -23,26 +23,12 @@ import { getGuildChannelSid } from './chatChannelService';
  */
 export async function refreshTrain(userGuild: UserGuildType, roleId: string, serverId: number) {
     let { trainCount, trainTime, buyTrainCount, guildCode} = userGuild;
-    let trainId = await resetTrain(guildCode, serverId);//检查重置练兵场
+    await resetTrain(guildCode, serverId);//检查重置练兵场
     if (trainTime < getZeroPoint()) {//重置挑战次数和购买次数
         trainCount = ARMY.ARMY_TRAIN_BUYTIMES;
 
         buyTrainCount = 0;
         userGuild = await UserGuildModel.updateInfo(roleId, {trainCount, trainTime: nowSeconds(), buyTrainCount}, {});
-        if(trainId) {
-
-            let { trainInstances } = getArmyTrainJuDian(trainId);
-            // 初始化
-            let instances = trainInstances.map(trainInstance => {
-                let t = new TrainInstance();
-                t.hid = trainInstance.hid;
-                t.progress = 0;
-                t.endTime = 0;
-                t.trainBoxs = [];
-                return t;
-            });
-            await GuildTrainModel.updateGuildTrain(guildCode, trainId, { trainInstances: instances });
-        }
     }
 
     return userGuild;
@@ -155,7 +141,23 @@ export async function resetTrain(code: string, serverId: number) {
     let res:any = await lockData(serverId, DATA_NAME.GUILD, code);//加锁
     if (!!res.err) 
         return;
-    let { structure, trainId } = await GuildModel.findGuild(code, serverId, 'structure trainId');
+    let { structure, trainId, resetTrainTimeDaily } = await GuildModel.findGuild(code, serverId, 'structure trainId resetTrainTimeDaily');
+    if(trainId && shouldRefresh(resetTrainTimeDaily, new Date())) {
+        let { trainInstances } = getArmyTrainJuDian(trainId);
+        // 初始化
+        let instances = trainInstances.map(trainInstance => {
+            let t = new TrainInstance();
+            t.hid = trainInstance.hid;
+            t.progress = 0;
+            t.endTime = 0;
+            t.trainBoxs = [];
+            return t;
+        });
+        await GuildTrainModel.updateGuildTrain(code, trainId, { trainInstances: instances });
+        await GuildModel.updateInfo(code, { resetTrainTimeDaily: new Date() });
+    }
+
+
     let { lv } = findWhere(structure, {id: GUILD_STRUCTURE.TRAIN});
     let guild = await GuildModel.resetGuildTrain(code, serverId, lv);
     res.releaseCallback();//解锁
diff --git a/shared/db/Guild.ts b/shared/db/Guild.ts
index 5dc0a3355..67f052ab9 100644
--- a/shared/db/Guild.ts
+++ b/shared/db/Guild.ts
@@ -103,6 +103,9 @@ export default class Guild extends BaseModel {
     @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
 
+    @prop({ required: true, default: () => { return new Date()} })
+    resetTrainTimeDaily: Date;
+
     @prop({ required: true, default: getZeroPointD })
     refOpenBossTime: Date;   // 开启boss本刷新时间