diff --git a/src/server/README.MD b/src/server/README.MD
new file mode 100644
index 00000000..42588485
--- /dev/null
+++ b/src/server/README.MD
@@ -0,0 +1,16 @@
+## 命名规范
+
+
+- **清晰优先**：名称应准确表达含义，避免歧义。
+- **导出规则**：导出标识符首字母大写，未导出首字母小写。
+- **包名**：小写单词，简短且描述职责（如 `store`、`auth`）。
+- **文件名**：小写（可下划线分隔），测试文件以 `_test.go` 结尾。
+- **函数/变量/类型**：驼峰命名；导出使用 PascalCase（例如 `UserService`、`CreateUser`）。
+- **接口**：以行为命名，常用 `-er` 结尾（如 `Reader`、`Store`），避免 `I` 前缀。
+- **缩写**：统一大小写（例如导出使用 `ID`、`URL`；未导出使用 `id`、`url`）。
+- **错误**：包级错误使用 `Err` 前缀（如 `ErrNotFound`）。
+- **Context 与并发**：统一使用 `ctx` 作 `context.Context`，通道命名要有语义（如 `done`, `jobs`）。
+- **构造函数/选项**：使用 `NewType` 与 `WithXxx` 约定，避免多个布尔参数。
+
+
+
diff --git a/src/server/conf/conf.go b/src/server/conf/conf.go
index c41461f0..b66d324d 100644
--- a/src/server/conf/conf.go
+++ b/src/server/conf/conf.go
@@ -10,8 +10,8 @@ var (
 	LogFlag = log.LstdFlags | log.Lmicroseconds
 
 	// gate conf
-	PendingWriteNum        = 65536
-	MaxMsgLen       uint32 = 65536 // 16KB
+	PendingWriteNum        = 1 << 20 // 1M
+	MaxMsgLen       uint32 = 65536   // 16KB
 	HTTPTimeout            = 10 * time.Second
 	LenMsgLen              = 2
 	LittleEndian           = false
diff --git a/src/server/game/gm_handler.go b/src/server/game/gm_handler.go
index e57ed313..8f31db9a 100644
--- a/src/server/game/gm_handler.go
+++ b/src/server/game/gm_handler.go
@@ -151,19 +151,19 @@ func ReqGmCommand_(player *Player, Command string) error {
 			ChessMod.PartBag.List = make(map[int]chess.PartBagGrid)
 		}
 		ChessMod.PartBag.List[1505] = chess.PartBagGrid{
-			Num:    10000,
+			Num:    100,
 			PartId: 1505,
 		}
 		ChessMod.PartBag.List[1515] = chess.PartBagGrid{
-			Num:    10000,
+			Num:    100,
 			PartId: 1515,
 		}
 		ChessMod.PartBag.List[1525] = chess.PartBagGrid{
-			Num:    10000,
+			Num:    100,
 			PartId: 1525,
 		}
 		ChessMod.PartBag.List[1535] = chess.PartBagGrid{
-			Num:    10000,
+			Num:    100,
 			PartId: 1535,
 		}
 	case "AllFace":
diff --git a/src/server/game/player_back.go b/src/server/game/player_back.go
index 6cf5c34b..2dbcbfc7 100644
--- a/src/server/game/player_back.go
+++ b/src/server/game/player_back.go
@@ -295,6 +295,11 @@ func (p *Player) ChargeBackData() {
 
 func (p *Player) BackChampship() {
 	ChampshipMod := p.PlayMod.getChampshipMod()
+	MyRank, MyPreRank := p.GetChampshipRank()
+	p.PushClientRes(ChampshipMod.BackData(MyRank, MyPreRank))
+}
+
+func (p *Player) GetChampshipRank() (int, int) {
 	MyRank := 0
 	MyPreRank := 0
 	res, _ := SendMsgToCenterSync(&msg.Msg{
@@ -305,7 +310,7 @@ func (p *Player) BackChampship() {
 		MyRank = res.Extra.([]int)[0]
 		MyPreRank = res.Extra.([]int)[1]
 	}
-	p.PushClientRes(ChampshipMod.BackData(MyRank, MyPreRank))
+	return MyRank, MyPreRank
 }
 
 // 返回好友信息
diff --git a/src/server/game/register_network_func.go b/src/server/game/register_network_func.go
index 0f124dd8..26dee3cc 100644
--- a/src/server/game/register_network_func.go
+++ b/src/server/game/register_network_func.go
@@ -3148,9 +3148,9 @@ func ReqFriendTReward(player *Player, buf []byte) error {
 }
 
 func ReqChampshipRankReward(player *Player, buf []byte) error {
-	MyLastRank := G_GameLogicPtr.ChampshipMgr.getLastMyRank(int(player.M_DwUin))
+	_, myPreRank := player.GetChampshipRank()
 	ChampshipMod := player.PlayMod.getChampshipMod()
-	itemList, err := ChampshipMod.GetRankReward(MyLastRank)
+	itemList, err := ChampshipMod.GetRankReward(myPreRank)
 	if err != nil {
 		player.SendErrClienRes(&msg.ResChampshipRankReward{
 			Code: msg.RES_CODE_FAIL,
@@ -3166,9 +3166,9 @@ func ReqChampshipRankReward(player *Player, buf []byte) error {
 		})
 		return err
 	}
-	if MyLastRank <= 5 {
+	if myPreRank <= 5 {
 		FriendMod := player.PlayMod.getFriendMod()
-		FriendMod.AddActLog(friend.ACT_LOG_TYPE_GET_CHAMPIONSHIP_RANK, GoUtil.String(MyLastRank))
+		FriendMod.AddActLog(friend.ACT_LOG_TYPE_GET_CHAMPIONSHIP_RANK, GoUtil.String(myPreRank))
 	}
 	player.PlayMod.save()
 	player.BackChampship()
@@ -3177,7 +3177,7 @@ func ReqChampshipRankReward(player *Player, buf []byte) error {
 	})
 	player.TeLog("championship_reward", map[string]interface{}{
 		"season_id":         GoUtil.ZeroTimestamp() - 86400,
-		"champship_step_id": MyLastRank,
+		"champship_step_id": myPreRank,
 		"reward_type":       "rank",
 		"item_list":         itemList,
 		"champship_score":   ChampshipMod.Score,