diff --git a/src/service/util.js b/src/service/util.js
index 72e0e4f8..d769f8c3 100644
--- a/src/service/util.js
+++ b/src/service/util.js
@@ -119,9 +119,12 @@ function md2enml( result ) {
  * Clear Html to MD, erorr <tag>
  * 
  * @param {string} convert string
+ * @param {boolen} header
+ * 
+ * @return {string} format string
  */
-function clearMD( str ) {
-    str = `> 本文由 [简悦 SimpRead](http://ksria.com/simpread/) 转码， 原文地址 ${ window.location.href } \r\n\r\n ${str}`;
+function clearMD( str, header = true ) {
+    header && ( str = `> 本文由 [简悦 SimpRead](http://ksria.com/simpread/) 转码， 原文地址 ${ window.location.href } \r\n\r\n ${str}` );
     str = str.replace( /<\/?(ins|font|span|div|canvas|noscript|fig\w+)[ -\w*= \w=\-.:&\/\/?!;,%+()#'"{}\u4e00-\u9fa5]*>/ig, "" )
              .replace( /sr-blockquote/ig, "blockquote" )
              .replace( /<\/?style[ -\w*= \w=\-.:&\/\/?!;,+()#"\S]*>/ig, "" )