diff --git a/src/module/about.jsx b/src/module/about.jsx
index a82fd90b..b9884459 100644
--- a/src/module/about.jsx
+++ b/src/module/about.jsx
@@ -109,6 +109,12 @@ export default class About extends React.Component {
                         <span style={{ bottom: "11px" }} className="arrow"></span>
                     </div>
                 </div>
+                <div style={{ 'margin-top': '10px', 'position': 'relative' }} className="lab">
+                    <div className="more">
+                        <a style={style.href} onClick={()=>this.props.onClick("welcome")}><b>重看引导页面</b> 或者 <a style={style.href} target="_blank" href="http://ksria.com/simpread/welcome/version_1.1.1.html"><b>重看当前版本</b></a> 的功能介绍</a>
+                        <span style={{ bottom: "11px" }} className="arrow"></span>
+                    </div>
+                </div>
 
                 <div className="label">其它平台的简悦</div>
                 <div style={{ 'padding-top': '10px', 'position': 'relative' }} className="lab">
diff --git a/src/options/options.js b/src/options/options.js
index 17d14183..645f4c68 100644
--- a/src/options/options.js
+++ b/src/options/options.js
@@ -216,7 +216,7 @@ function tabsRender( color ) {
                         <LabsOpt option={ storage.option } read={ storage.read } focus={ storage.focus } onChange={ (s)=>save(s) } />
                     </section>
                     <section><Unrdist list={ storage.unrdist.map( item => { return { ...item }} ) } /></section>
-                    <section style={{ 'padding': '0;' }}><About option={ storage.option } site={ storage.simpread.sites.length } statistics={ storage.simpread.statistics } /></section>
+                    <section style={{ 'padding': '0;' }}><About option={ storage.option } site={ storage.simpread.sites.length } statistics={ storage.simpread.statistics } onClick={t=>welcomeRender(true)}/></section>
                 </Tabs>,
           tabsOnChange = ( $prev, $target, event ) => {
                 const idx = $target.attr( "id" );