fix：

cv/user_cv/user.go

@@ -732,6 +732,28 @@ func GetUserDetail(model *domain.Model, userId mysql.ID, myUserId mysql.ID) (*Cv
 	powerNames := map[mysql.ID]string{userId: groupPowerName}
 	groupPowerInfos, err := groupPower_m.MGetGroupPowerInfoMap(model, []mysql.ID{groupPowerId})
 	groupPowerGrades, err := groupPower_m.MGetGroupPowerGrade(model, []mysql.ID{groupPowerId})
+	groupPowerUsers, err := groupPower_m.MGetGroupPowerUsers(model, []mysql.ID{groupPowerId})
+	var memberMax int
+	grade := groupPowerGrades[groupPowerId].Grade
+	if grade >= groupPower_e.GroupPowerGrade0 && grade <= groupPower_e.GroupPowerGradeMax {
+		if grade == groupPower_e.GroupPowerGrade0 {
+			memberMax = 300
+		}
+		if grade == groupPower_e.GroupPowerGrade1 {
+			memberMax = 500
+		}
+		if grade == groupPower_e.GroupPowerGrade2 {
+			memberMax = 800
+		}
+		if grade == groupPower_e.GroupPowerGrade3 {
+			memberMax = 1200
+		}
+	}
+	memberNum := len(groupPowerUsers[groupPowerId])
+	if memberNum > memberMax {
+		memberMax = memberNum
+	}
+	groupPowerMembers := [2]int{memberNum, memberMax} // 0->memberNum 1->memberLimit
 
 	up := user_m.UserProperty{}
 	rides, err := up.BatchGet(mysql.Db, []uint64{userId})
@@ -821,14 +843,14 @@ func GetUserDetail(model *domain.Model, userId mysql.ID, myUserId mysql.ID) (*Cv
 
 	return userToDetailOne(model, &user, myUserId, userTradeUnion, likeN > 0, likeMe > 0,
 		rel, isVip, expireTime, svip, headwear, ride, wealthUserScore.Grade, charmUserScore.Grade,
-		activityUserScore.Grade, medals[userId], medalInfo[userId], rooms[userId], powers[userId], powerNames[userId], groupPowerInfos[groupPowerId].Nameplate, groupPowerGrades[groupPowerId],
+		activityUserScore.Grade, medals[userId], medalInfo[userId], rooms[userId], powers[userId], powerNames[userId], groupPowerInfos[groupPowerId].Nameplate, groupPowerGrades[groupPowerId], groupPowerMembers,
 		noble, superManagerMap[userId], myGroups, phoneInfo, thirdList, cvCountryManager)
 }
 
 // 单用户版，简化参数
 func userToDetailOne(model *domain.Model, user *user_m.User, myUserId mysql.ID, userTradeUnion *user_m.UserTradeUnion, isLike bool, likeMe bool, hvMap map[mysql.ID]Relation,
 	isVip bool, vipExpireTime *int64, svip rpc.CvSvip, headwear *headwear_cv.CvHeadwear, ride property_cv.CvProperty, wealthGrade uint32, charmGrade uint32, activityGrade uint32,
-	medals []uint32, medalInfo []medal_cv.CvMedal, room string, power uint64, powerName string, powerNameplate string, grade groupPower_m.GroupPowerGrade, noble *noble_m.UserNoble, isOfficialStaff bool,
+	medals []uint32, medalInfo []medal_cv.CvMedal, room string, power uint64, powerName string, powerNameplate string, grade groupPower_m.GroupPowerGrade, members [2]int, noble *noble_m.UserNoble, isOfficialStaff bool,
 	myGroups []group_m.GroupInfo, phoneInfo *user_m.UserPhoneInfo, thirdList []int8, countryManager *country_cv.CVCountryManager) (*CvUserDetail, error) {
 
 	room, err := group_m.ToTxGroupId(model, room)
@@ -873,6 +895,8 @@ func userToDetailOne(model *domain.Model, user *user_m.User, myUserId mysql.ID,
 			Name:      powerName,
 			Nameplate: powerNameplate,
 			Grade:     grade.Grade,
+			MemberNum: mysql.Num(members[0]),
+			MemberMax: mysql.Num(members[1]),
 		},
 		PhoneInfo:      phoneInfo,
 		ThirdList:      thirdList,