diff --git a/proxy/forward.go b/proxy/forward.go
index af2334d..ce4cd51 100644
--- a/proxy/forward.go
+++ b/proxy/forward.go
@@ -74,18 +74,53 @@ func Forward(rw http.ResponseWriter, req *http.Request, serverConfig *Server) {
 		rw.Header().Set(k, v)
 	}
 
+	defer res.Body.Close()
+
 	// 重写响应数据
 	if !strings.Contains(strings.ToLower(res.Header.Get("Content-Type")), "application/json") || nil == serverConfig.RewriteResponseData || len(serverConfig.RewriteResponseData) == 0 {
-		io.Copy(rw, res.Body)
-	} else {
-		var responseData []byte
-		var gzipData io.Reader
-		gzipData, err = gzip.NewReader(res.Body)
-		responseData, err = ioutil.ReadAll(gzipData)
-		fmt.Println(string(responseData), err)
-
-		bytesBuffer := bytes.NewReader([]byte(`{"data":{"permission":true}}`))
-		io.Copy(rw, bytesBuffer)
+		_, _ = io.Copy(rw, res.Body)
+		return
 	}
-	res.Body.Close()
+	var (
+		responseData []byte
+	)
+
+	responseData, err = getResponseData(res)
+	fmt.Println(string(responseData), err)
+
+	bytesBuffer := bytes.NewReader([]byte(`{"data":{"permission":true}}`))
+	_, _ = io.Copy(rw, bytesBuffer)
+}
+
+// getResultCompressType 获取返回结果的压缩方式
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 9:11 下午 2021/9/11
+func getResultCompressType(res *http.Response) string {
+	return strings.ToLower(res.Header.Get("Content-Encoding"))
+}
+
+// getResponseData 解析响应数据
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 9:15 下午 2021/9/11
+func getResponseData(res *http.Response) ([]byte, error) {
+	var (
+		responseData []byte
+		err          error
+	)
+	switch getResultCompressType(res) {
+	case "gzip":
+		var gzipData io.Reader
+		if gzipData, err = gzip.NewReader(res.Body); nil == err {
+			// gzip 处理过的数据
+			responseData, err = ioutil.ReadAll(gzipData)
+		}
+	default:
+		// 默认没有任何压缩
+		responseData, err = io.ReadAll(res.Body)
+	}
+	return responseData, err
 }