diff --git a/transport/v1/http/codec.go b/transport/v1/http/codec.go
index b90c68e..62f01d7 100644
--- a/transport/v1/http/codec.go
+++ b/transport/v1/http/codec.go
@@ -1,7 +1,7 @@
 package http
 
 import (
-	"encoding/json"
+	"fmt"
 	"github.com/go-kratos/kratos/v2/errors"
 	"github.com/go-kratos/kratos/v2/transport/http"
 	stdhttp "net/http"
@@ -15,42 +15,41 @@ const (
 type Response struct {
 	Code    int         `json:"code" form:"code"`
 	Data    interface{} `json:"data" form:"data"`
+	Reason  string      `json:"reason" form:"reason"`
 	Message string      `json:"message" form:"message"`
 }
 
-func ResponseEncoder(w stdhttp.ResponseWriter, r *stdhttp.Request, data interface{}) error {
-	rsp := &Response{
-		Code:    200,
-		Message: "success",
-		Data:    data,
+func ResponseEncoder(w stdhttp.ResponseWriter, r *stdhttp.Request, v interface{}) error {
+	if v == nil {
+		return nil
 	}
-	codec, _ := http.CodecForRequest(r, "Accept")
 
-	var dataInterface interface{}
-	{
-		data, _ := codec.Marshal(data)
-		_ = json.Unmarshal(data, &dataInterface)
-		rsp.Data = dataInterface
+	codec, _ := http.CodecForRequest(r, "Accept")
+	data, err := codec.Marshal(v)
+	if err != nil {
+		return err
 	}
+	application := strings.Join([]string{baseContentType, codec.Name()}, "/")
+
+	w.Header().Set("Content-Type", application)
 
-	rspJson, err := codec.Marshal(rsp)
+	d := fmt.Sprintf(`{"code": 0,"data": %s,"reason": "","message": ""}`, string(data))
+
+	_, err = w.Write([]byte(d))
 	if err != nil {
 		return err
 	}
-	w.Header().Set("Content-Type", ContentType(codec.Name()))
-	w.WriteHeader(stdhttp.StatusOK)
-	w.Write(rspJson)
-
 	return nil
 }
 
 func ErrorEncoderPro(w stdhttp.ResponseWriter, r *stdhttp.Request, err error) {
-	// 如果是正式服，则统一抛出服务器错误
-	if errors.IsInternalServer(err) {
-		err = errors.InternalServer("internal err", "服务出错")
+	se := errors.FromError(err)
+	if !errors.Is(err, &errors.Error{}) {
+		se.Reason = "InternalServerError"
+		se.Code = stdhttp.StatusInternalServerError
+		se.Message = "internal server error"
 	}
 
-	se := errors.FromError(err)
 	codec, _ := http.CodecForRequest(r, "Accept")
 	body, err := codec.Marshal(se)
 	if err != nil {