diff --git a/internal/rpc/group/cache.go b/internal/rpc/group/cache.go
index 54b60c554..35c631eff 100644
--- a/internal/rpc/group/cache.go
+++ b/internal/rpc/group/cache.go
@@ -33,10 +33,7 @@ func (s *groupServer) GetGroupInfoCache(
 	return resp, nil
 }
 
-func (s *groupServer) GetGroupMemberCache(
-	ctx context.Context,
-	req *pbgroup.GetGroupMemberCacheReq,
-) (resp *pbgroup.GetGroupMemberCacheResp, err error) {
+func (s *groupServer) GetGroupMemberCache(ctx context.Context, req *pbgroup.GetGroupMemberCacheReq) (resp *pbgroup.GetGroupMemberCacheResp, err error) {
 	members, err := s.db.TakeGroupMember(ctx, req.GroupID, req.GroupMemberID)
 	if err != nil {
 		return nil, err
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 7ebd237b5..e1e0dfed7 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -952,6 +952,7 @@ func (s *groupServer) SetGroupInfo(ctx context.Context, req *pbgroup.SetGroupInf
 		return nil, errs.Wrap(errs.ErrDismissedAlready)
 	}
 	resp := &pbgroup.SetGroupInfoResp{}
+
 	count, err := s.db.FindGroupMemberNum(ctx, group.GroupID)
 	if err != nil {
 		return nil, err
@@ -1078,6 +1079,7 @@ func (s *groupServer) GetGroups(ctx context.Context, req *pbgroup.GetGroupsReq)
 		total, group, err = s.db.SearchGroup(ctx, req.GroupName, req.Pagination)
 		resp.Total = uint32(total)
 	}
+
 	if err != nil {
 		return nil, err
 	}
@@ -1085,10 +1087,12 @@ func (s *groupServer) GetGroups(ctx context.Context, req *pbgroup.GetGroupsReq)
 	groupIDs := utils.Slice(group, func(e *relationtb.GroupModel) string {
 		return e.GroupID
 	})
+
 	ownerMembers, err := s.db.FindGroupsOwner(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
+
 	ownerMemberMap := utils.SliceToMap(ownerMembers, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
diff --git a/internal/rpc/msg/sync_msg.go b/internal/rpc/msg/sync_msg.go
index 379302e98..0a8b3f89e 100644
--- a/internal/rpc/msg/sync_msg.go
+++ b/internal/rpc/msg/sync_msg.go
@@ -137,6 +137,7 @@ func (m *msgServer) SearchMessage(ctx context.Context, req *msg.SearchMessageReq
 			groupIDs = append(groupIDs, chatLog.GroupID)
 		}
 	}
+	// Retrieve sender and receiver information
 	if len(sendIDs) != 0 {
 		sendInfos, err := m.UserLocalCache.GetUsersInfo(ctx, sendIDs)
 		if err != nil {
@@ -155,6 +156,8 @@ func (m *msgServer) SearchMessage(ctx context.Context, req *msg.SearchMessageReq
 			recvMap[recvInfo.UserID] = recvInfo.Nickname
 		}
 	}
+
+	// Retrieve group information including member counts
 	if len(groupIDs) != 0 {
 		groupInfos, err := m.GroupLocalCache.GetGroupInfos(ctx, groupIDs)
 		if err != nil {
@@ -162,8 +165,14 @@ func (m *msgServer) SearchMessage(ctx context.Context, req *msg.SearchMessageReq
 		}
 		for _, groupInfo := range groupInfos {
 			groupMap[groupInfo.GroupID] = groupInfo
+			// Get actual member count
+			memberIDs, err := m.GroupLocalCache.GetGroupMemberIDs(ctx, groupInfo.GroupID)
+			if err == nil {
+				groupInfo.MemberCount = uint32(len(memberIDs)) // Update the member count with actual number
+			}
 		}
 	}
+	// Construct response with updated information
 	for _, chatLog := range chatLogs {
 		pbchatLog := &msg.ChatLog{}
 		utils.CopyStructFields(pbchatLog, chatLog)
@@ -175,14 +184,14 @@ func (m *msgServer) SearchMessage(ctx context.Context, req *msg.SearchMessageReq
 		switch chatLog.SessionType {
 		case constant.SingleChatType, constant.NotificationChatType:
 			pbchatLog.RecvNickname = recvMap[chatLog.RecvID]
-
 		case constant.GroupChatType, constant.SuperGroupChatType:
-			pbchatLog.SenderFaceURL = groupMap[chatLog.GroupID].FaceURL
-			pbchatLog.GroupMemberCount = groupMap[chatLog.GroupID].MemberCount
-			pbchatLog.RecvID = groupMap[chatLog.GroupID].GroupID
-			pbchatLog.GroupName = groupMap[chatLog.GroupID].GroupName
-			pbchatLog.GroupOwner = groupMap[chatLog.GroupID].OwnerUserID
-			pbchatLog.GroupType = groupMap[chatLog.GroupID].GroupType
+			groupInfo := groupMap[chatLog.GroupID]
+			pbchatLog.SenderFaceURL = groupInfo.FaceURL
+			pbchatLog.GroupMemberCount = groupInfo.MemberCount // Reflects actual member count
+			pbchatLog.RecvID = groupInfo.GroupID
+			pbchatLog.GroupName = groupInfo.GroupName
+			pbchatLog.GroupOwner = groupInfo.OwnerUserID
+			pbchatLog.GroupType = groupInfo.GroupType
 		}
 		resp.ChatLogs = append(resp.ChatLogs, pbchatLog)
 	}
diff --git a/pkg/authverify/token.go b/pkg/authverify/token.go
index 26c43532d..8127e08df 100644
--- a/pkg/authverify/token.go
+++ b/pkg/authverify/token.go
@@ -60,6 +60,7 @@ func CheckAdmin(ctx context.Context, config *config.GlobalConfig) error {
 	}
 	return errs.ErrNoPermission.Wrap(fmt.Sprintf("user %s is not admin userID", mcontext.GetOpUserID(ctx)))
 }
+
 func CheckIMAdmin(ctx context.Context, config *config.GlobalConfig) error {
 	if utils.IsContain(mcontext.GetOpUserID(ctx), config.IMAdmin.UserID) {
 		return nil
diff --git a/pkg/rpcclient/group.go b/pkg/rpcclient/group.go
index ec7aab695..3e9c93e7a 100644
--- a/pkg/rpcclient/group.go
+++ b/pkg/rpcclient/group.go
@@ -49,11 +49,7 @@ func NewGroupRpcClient(discov discoveryregistry.SvcDiscoveryRegistry, config *co
 	return GroupRpcClient(*NewGroup(discov, config))
 }
 
-func (g *GroupRpcClient) GetGroupInfos(
-	ctx context.Context,
-	groupIDs []string,
-	complete bool,
-) ([]*sdkws.GroupInfo, error) {
+func (g *GroupRpcClient) GetGroupInfos(ctx context.Context, groupIDs []string, complete bool) ([]*sdkws.GroupInfo, error) {
 	resp, err := g.Client.GetGroupsInfo(ctx, &group.GetGroupsInfoReq{
 		GroupIDs: groupIDs,
 	})
@@ -184,11 +180,7 @@ func (g *GroupRpcClient) GetGroupInfoCache(ctx context.Context, groupID string)
 	return resp.GroupInfo, nil
 }
 
-func (g *GroupRpcClient) GetGroupMemberCache(
-	ctx context.Context,
-	groupID string,
-	groupMemberID string,
-) (*sdkws.GroupMemberFullInfo, error) {
+func (g *GroupRpcClient) GetGroupMemberCache(ctx context.Context, groupID string, groupMemberID string) (*sdkws.GroupMemberFullInfo, error) {
 	resp, err := g.Client.GetGroupMemberCache(ctx, &group.GetGroupMemberCacheReq{
 		GroupID:       groupID,
 		GroupMemberID: groupMemberID,