diff --git a/client.go b/client.go
index 95ac944..bcaf72d 100644
--- a/client.go
+++ b/client.go
@@ -14,7 +14,7 @@ import (
 	"github.com/injoyai/ios/client"
 	"github.com/injoyai/ios/module/common"
 	"github.com/injoyai/logs"
-	"github.com/injoyai/tdx/internal/bse"
+	"github.com/injoyai/tdx/lib/bse"
 	"github.com/injoyai/tdx/protocol"
 )
 
diff --git a/codes_v2.go b/codes_v2.go
index e4d35e8..b11c29b 100644
--- a/codes_v2.go
+++ b/codes_v2.go
@@ -13,8 +13,8 @@ import (
 	"github.com/injoyai/ios"
 	"github.com/injoyai/ios/client"
 	"github.com/injoyai/logs"
-	"github.com/injoyai/tdx/internal/gbbq"
-	"github.com/injoyai/tdx/internal/xorms"
+	"github.com/injoyai/tdx/lib/gbbq"
+	"github.com/injoyai/tdx/lib/xorms"
 	"github.com/injoyai/tdx/protocol"
 	"github.com/robfig/cron/v3"
 	"xorm.io/xorm"
diff --git a/extend/codes-bj.go b/extend/codes-bj.go
index fb47133..d1c9f1b 100644
--- a/extend/codes-bj.go
+++ b/extend/codes-bj.go
@@ -1,7 +1,7 @@
 package extend
 
 import (
-	"github.com/injoyai/tdx/internal/bse"
+	"github.com/injoyai/tdx/lib/bse"
 )
 
 func GetBjCodes() ([]string, error) {
diff --git a/internal/bse/codes.go b/lib/bse/codes.go
similarity index 100%
rename from internal/bse/codes.go
rename to lib/bse/codes.go
diff --git a/internal/gbbq/gbbq.go b/lib/gbbq/gbbq.go
similarity index 99%
rename from internal/gbbq/gbbq.go
rename to lib/gbbq/gbbq.go
index 9270488..0890414 100644
--- a/internal/gbbq/gbbq.go
+++ b/lib/gbbq/gbbq.go
@@ -12,7 +12,7 @@ import (
 	"encoding/hex"
 	"fmt"
 	"github.com/injoyai/base/types"
-	"github.com/injoyai/tdx/internal/zip"
+	"github.com/injoyai/tdx/lib/zip"
 	"io"
 	"math"
 	"net/http"
diff --git a/internal/xorms/engine.go b/lib/xorms/engine.go
similarity index 100%
rename from internal/xorms/engine.go
rename to lib/xorms/engine.go
diff --git a/internal/xorms/option.go b/lib/xorms/option.go
similarity index 100%
rename from internal/xorms/option.go
rename to lib/xorms/option.go
diff --git a/internal/xorms/session.go b/lib/xorms/session.go
similarity index 100%
rename from internal/xorms/session.go
rename to lib/xorms/session.go
diff --git a/internal/zip/zip_func.go b/lib/zip/zip_func.go
similarity index 100%
rename from internal/zip/zip_func.go
rename to lib/zip/zip_func.go