diff --git a/server/backtask/app/app.go b/server/backtask/app/app.go
index a95b4ea0..68d987a5 100644
--- a/server/backtask/app/app.go
+++ b/server/backtask/app/app.go
@@ -104,6 +104,17 @@ func (this *app) registerDataSources() {
 		mt.Table.LogDb.GetById(0).GetMaxOpenConns(),
 		mt.Table.LogDb.GetById(0).GetMaxIdleConns())
 
+	f5.GetGoStyleDb().RegisterDataSource(
+		constant.ACCOUNT_DB,
+		mt.Table.AccountDb.GetById(0).GetHost(),
+		mt.Table.AccountDb.GetById(0).GetPort(),
+		mt.Table.AccountDb.GetById(0).GetUser(),
+		mt.Table.AccountDb.GetById(0).GetPasswd(),
+		mt.Table.AccountDb.GetById(0).GetDatabase(),
+		1,
+		mt.Table.AccountDb.GetById(0).GetMaxOpenConns(),
+		mt.Table.AccountDb.GetById(0).GetMaxIdleConns())
+
 }
 
 func (this *app) HasTask() bool {
diff --git a/server/backtask/constant/constant.go b/server/backtask/constant/constant.go
index 3e4febee..b30d3dad 100644
--- a/server/backtask/constant/constant.go
+++ b/server/backtask/constant/constant.go
@@ -10,6 +10,7 @@ const (
 	GAME_DB   = "gamedb"
 	MAIL_DB   = "maildb"
 	LOG_DB   = "logdb"
+	ACCOUNT_DB   = "accountdb"
 )
 
 const (
diff --git a/server/backtask/mt/AccountDb.go b/server/backtask/mt/AccountDb.go
new file mode 100644
index 00000000..75279f97
--- /dev/null
+++ b/server/backtask/mt/AccountDb.go
@@ -0,0 +1,14 @@
+package mt
+
+import (
+	"f5"
+	"main/mtb"
+)
+
+type AccountDb struct {
+	mtb.AccountDb
+}
+
+type AccountDbTable struct {
+	f5.IdMetaTable[AccountDb]
+}
diff --git a/server/backtask/mt/export.go b/server/backtask/mt/export.go
index 54ac7f27..ca4ee5ab 100644
--- a/server/backtask/mt/export.go
+++ b/server/backtask/mt/export.go
@@ -11,6 +11,7 @@ type table struct {
 	BcEventDb       *BcEventDbTable
 	BcNftDb       *BcNftDbTable
 	LogDb       *LogDbTable
+	AccountDb       *AccountDbTable
 	Config         *ConfigTable
 	Item      *ItemTable
 	Language      *LanguageTable
@@ -52,6 +53,11 @@ var Table = f5.New(func(this *table) {
 		this.PrimKey = ""
 	})
 
+	this.AccountDb = f5.New(func(this *AccountDbTable) {
+		this.FileName = "../config/accountdb.mysql.json"
+		this.PrimKey = ""
+	})
+
 	this.Config = f5.New(func(this *ConfigTable) {
 		this.FileName = "../config/config.json"
 		this.PrimKey = ""
diff --git a/server/backtask/mtb/mtb.auto_gen.go b/server/backtask/mtb/mtb.auto_gen.go
index f71c840f..2ef4fa25 100644
--- a/server/backtask/mtb/mtb.auto_gen.go
+++ b/server/backtask/mtb/mtb.auto_gen.go
@@ -78,6 +78,19 @@ type LogDb struct {
         _flags2_ uint64
 }
 
+type AccountDb struct {
+        host string
+        port int32
+        user string
+        passwd string
+        database string
+        max_open_conns int32
+        max_idle_conns int32
+
+        _flags1_ uint64
+        _flags2_ uint64
+}
+
 type Config struct {
         gameapi_url string
         net_id int32
@@ -442,6 +455,62 @@ func (this *LogDb) HasMaxIdleConns() bool {
         return (this._flags1_ & (uint64(1) << 7)) > 0
 }
 
+func (this *AccountDb) GetHost() string {
+        return this.host
+}
+
+func (this *AccountDb) HasHost() bool {
+        return (this._flags1_ & (uint64(1) << 1)) > 0
+}
+
+func (this *AccountDb) GetPort() int32 {
+        return this.port
+}
+
+func (this *AccountDb) HasPort() bool {
+        return (this._flags1_ & (uint64(1) << 2)) > 0
+}
+
+func (this *AccountDb) GetUser() string {
+        return this.user
+}
+
+func (this *AccountDb) HasUser() bool {
+        return (this._flags1_ & (uint64(1) << 3)) > 0
+}
+
+func (this *AccountDb) GetPasswd() string {
+        return this.passwd
+}
+
+func (this *AccountDb) HasPasswd() bool {
+        return (this._flags1_ & (uint64(1) << 4)) > 0
+}
+
+func (this *AccountDb) GetDatabase() string {
+        return this.database
+}
+
+func (this *AccountDb) HasDatabase() bool {
+        return (this._flags1_ & (uint64(1) << 5)) > 0
+}
+
+func (this *AccountDb) GetMaxOpenConns() int32 {
+        return this.max_open_conns
+}
+
+func (this *AccountDb) HasMaxOpenConns() bool {
+        return (this._flags1_ & (uint64(1) << 6)) > 0
+}
+
+func (this *AccountDb) GetMaxIdleConns() int32 {
+        return this.max_idle_conns
+}
+
+func (this *AccountDb) HasMaxIdleConns() bool {
+        return (this._flags1_ & (uint64(1) << 7)) > 0
+}
+
 func (this *Config) GetGameapiUrl() string {
         return this.gameapi_url
 }
@@ -691,6 +760,16 @@ func (this *LogDb) LoadFromKv(kv map[string]interface{}) {
         f5.ReadMetaTableField(&this.max_idle_conns, "max_idle_conns", &this._flags1_, 7, kv)
 }
 
+func (this *AccountDb) LoadFromKv(kv map[string]interface{}) {
+        f5.ReadMetaTableField(&this.host, "host", &this._flags1_, 1, kv)
+        f5.ReadMetaTableField(&this.port, "port", &this._flags1_, 2, kv)
+        f5.ReadMetaTableField(&this.user, "user", &this._flags1_, 3, kv)
+        f5.ReadMetaTableField(&this.passwd, "passwd", &this._flags1_, 4, kv)
+        f5.ReadMetaTableField(&this.database, "database", &this._flags1_, 5, kv)
+        f5.ReadMetaTableField(&this.max_open_conns, "max_open_conns", &this._flags1_, 6, kv)
+        f5.ReadMetaTableField(&this.max_idle_conns, "max_idle_conns", &this._flags1_, 7, kv)
+}
+
 func (this *Config) LoadFromKv(kv map[string]interface{}) {
         f5.ReadMetaTableField(&this.gameapi_url, "gameapi_url", &this._flags1_, 1, kv)
         f5.ReadMetaTableField(&this.net_id, "net_id", &this._flags1_, 2, kv)
diff --git a/server/backtask/proto/mt.proto b/server/backtask/proto/mt.proto
index 1f559c5b..8a4cf84e 100644
--- a/server/backtask/proto/mt.proto
+++ b/server/backtask/proto/mt.proto
@@ -64,6 +64,17 @@ message LogDb
     optional int32 max_idle_conns = 7;
 }
 
+message AccountDb
+{
+    optional string host = 1;
+    optional int32 port = 2;
+    optional string user = 3;
+    optional string passwd = 4;
+    optional string database = 5;
+    optional int32 max_open_conns = 6;
+    optional int32 max_idle_conns = 7;
+}
+
 message Config
 {
     optional string gameapi_url = 1;