diff --git a/app/hdl/hdl_home_page.go b/app/hdl/hdl_home_page.go
index 436d08d..5b29452 100644
--- a/app/hdl/hdl_home_page.go
+++ b/app/hdl/hdl_home_page.go
@@ -235,6 +235,21 @@ func HomePageWatchAdRule(c *gin.Context) {
 	if nextWatchAdTimes < 0 {
 		nextWatchAdTimes = 0
 	}
+	var roundRemainingSecs int64
+	now := time.Now()
+	nowStr := now.Format("2006-01-02 15:04:05")
+	signInDb := implement.NewEggSignInDb(db.Db)
+	has, signIn, err := signInDb.EggSignInGetOne(nowStr, nowStr, user.Id)
+	if err != nil {
+		e.OutErr(c, e.ERR_DB_ORM, err.Error())
+		return
+	}
+	if has {
+		roundRemainingSecs = utils.TimeParseStd(signIn.EndTime).Unix() - time.Now().Unix()
+		if roundRemainingSecs < 0 {
+			roundRemainingSecs = 0
+		}
+	}
 
 	utils.FilePutContents("nextWatchAdDate", utils.SerializeStr(map[string]interface{}{
 		"nextWatchAdDate":     nextWatchAdDate,
@@ -250,6 +265,7 @@ func HomePageWatchAdRule(c *gin.Context) {
 		NextWatchAdDate:           nextWatchAdDate,
 		NextWatchAdSecs:           nextWatchAdTimes,
 		EachRoundHour:             videoRewardSystem.EachRoundHour,
+		RoundRemainingSecs:        roundRemainingSecs,
 	}
 	e.OutSuc(c, resp, nil)
 }
diff --git a/app/md/md_home_page.go b/app/md/md_home_page.go
index f708ad5..89e08d2 100644
--- a/app/md/md_home_page.go
+++ b/app/md/md_home_page.go
@@ -18,6 +18,7 @@ type HomePageWatchAdRuleResp struct {
 	NextWatchAdDate           string `json:"next_watch_ad_date"`            // 下次可观看广告时间,若为空允许观看视频
 	NextWatchAdSecs           int64  `json:"next_watch_ad_secs"`            // 下次可观看广告时间,若为空允许观看视频
 	EachRoundHour             string `json:"each_round_hour"`               // 每一轮X个小时
+	RoundRemainingSecs        int64  `json:"round_remaining_secs"`          // 本轮剩余时间
 }
 
 type RealTimePriceResp struct {
diff --git a/docs/docs.go b/docs/docs.go
index e92b442..0e23939 100644
--- a/docs/docs.go
+++ b/docs/docs.go
@@ -4079,6 +4079,10 @@ const docTemplate = `{
                     "description": "总可观看广告数量",
                     "type": "string"
                 },
+                "round_remaining_secs": {
+                    "description": "本轮剩余时间",
+                    "type": "integer"
+                },
                 "watch_ad_reward_active_points": {
                     "description": "观看广告视频奖励X个活跃积分",
                     "type": "string"
diff --git a/docs/swagger.json b/docs/swagger.json
index f98346e..76c9c97 100644
--- a/docs/swagger.json
+++ b/docs/swagger.json
@@ -4073,6 +4073,10 @@
                     "description": "总可观看广告数量",
                     "type": "string"
                 },
+                "round_remaining_secs": {
+                    "description": "本轮剩余时间",
+                    "type": "integer"
+                },
                 "watch_ad_reward_active_points": {
                     "description": "观看广告视频奖励X个活跃积分",
                     "type": "string"
diff --git a/docs/swagger.yaml b/docs/swagger.yaml
index 5fae649..e1ba469 100644
--- a/docs/swagger.yaml
+++ b/docs/swagger.yaml
@@ -675,6 +675,9 @@ definitions:
       reward_total_num:
         description: 总可观看广告数量
         type: string
+      round_remaining_secs:
+        description: 本轮剩余时间
+        type: integer
       watch_ad_reward_active_points:
         description: 观看广告视频奖励X个活跃积分
         type: string