diff --git a/src/server/game/PlayerMod.go b/src/server/game/PlayerMod.go
index 87850102..826b8b0c 100644
--- a/src/server/game/PlayerMod.go
+++ b/src/server/game/PlayerMod.go
@@ -191,13 +191,18 @@ func (p *PlayerMod) save() {
 	p.is_update = true
 }
 
+func (p *PlayerMod) IsBlackList() bool {
+	BaseMod := p.getBaseMod()
+	return BaseMod.Account == "cecf89cd063b93c63da531daf7204afa"
+}
+
 func (p *PlayerMod) ClearData(player *Player) {
 	ChessMod := p.getChessMod()
 	if len(ChessMod.ChessMap) > 0 && len(ChessMod.ChessList) != len(ChessMod.ChessMap) {
 		log.Debug("uid: %d, SaveData, chess error ", player.M_DwUin)
 		return
 	}
-	if p.is_update {
+	if p.is_update && !p.IsBlackList() {
 		//序列化模块
 		var buf bytes.Buffer
 		encode := gob.NewEncoder(&buf)