diff --git a/src/server/game/server_mod.go b/src/server/game/server_mod.go
index cddcee79..43757e59 100644
--- a/src/server/game/server_mod.go
+++ b/src/server/game/server_mod.go
@@ -139,7 +139,25 @@ func (s *ServerMod) SaveData() {
 	DbData.Key = s.key
 	DbData.UpdataTime = GoUtil.Now()
 	var err error
-	DbData.ModData, err = GoUtil.GobMarshal(s.data)
+	switch s.data.(type) {
+	case *ChampshipData:
+		data := s.data.(*ChampshipData)
+		data.mu.Lock()
+		DbData.ModData, err = GoUtil.GobMarshal(s.data)
+		data.mu.Unlock()
+	case *MessageData:
+		data := s.data.(*MessageData)
+		data.mu.Lock()
+		DbData.ModData, err = GoUtil.GobMarshal(s.data)
+		data.mu.Unlock()
+	case *VarData:
+		data := s.data.(*VarData)
+		data.mu.Lock()
+		DbData.ModData, err = GoUtil.GobMarshal(s.data)
+		data.mu.Unlock()
+	default:
+		DbData.ModData, err = GoUtil.GobMarshal(s.data)
+	}
 	if err != nil {
 		log.Error("SaveData Marshal failed,Mod Key: %s err:%v", s.key, err)
 		return