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+Contact Us
+===
+
+
+### Issues
+
+Questions about how to use Arthas and opinions can be directly raised in issues： [https://github.com/alibaba/arthas/issues](https://github.com/alibaba/arthas/issues)
+
+
+### DingDing Group
+
+* Arthas open source discussion Group 2： 30707824 ，You can join by searching for group number。
+
+![](_static/dingding2_qr.jpg)
+
+* Arthas open source discussion Group： 21965291 （Full） ，You can join by searching for group number。
+
+![](_static/dingding_qr.jpg)
+
+### Instructions for Installing DingTalk
+
+DingTalk can be downloaded from: [https://www.dingtalk.com/en](https://page.dingtalk.com/wow/dingtalk/act/en-download)
+
+After installing you can search for group number and join it.
+
+![](_static/dingding_group_search.png)
+
+
+ 
+
+### QQ Group
+
+Arthas open source discussion QQ group：916328269
+
+![](_static/qqgroup_qr.jpg)
+
+
+
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+
+
+<!DOCTYPE html>
+<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
+<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]-->
+<head>
+  <meta charset="utf-8">
+  
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  
+  <title>Contact Us &mdash; Arthas 3.3.2 documentation</title>
+  
+
+  
+  
+    <link rel="shortcut icon" href="_static/favicon.ico"/>
+  
+  
+  
+
+  
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+  
+    
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+        <script type="text/javascript" src="_static/language_data.js"></script>
+    
+    <script type="text/javascript" src="_static/js/theme.js"></script>
+
+    
+
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+    <link rel="index" title="Index" href="genindex.html" />
+    <link rel="search" title="Search" href="search.html" />
+    <link rel="prev" title="Docker" href="docker.html" />
+<script src="_static/center_page.js"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.13.1/styles/github.min.css">
+ 
+
+</head>
+
+<body class="wy-body-for-nav">
+
+   
+  <div class="wy-grid-for-nav">
+    
+    <nav data-toggle="wy-nav-shift" class="wy-nav-side">
+      <div class="wy-side-scroll">
+        <div class="wy-side-nav-search" >
+          
+
+          
+            <a href="index.html" class="icon icon-home"> Arthas
+          
+
+          
+          </a>
+
+          
+            
+            
+              <div class="version">
+                3.3.2
+              </div>
+            
+          
+
+          
+<div role="search">
+  <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
+    <input type="text" name="q" placeholder="Search docs" />
+    <input type="hidden" name="check_keywords" value="yes" />
+    <input type="hidden" name="area" value="default" />
+  </form>
+</div>
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+        </div>
+
+        <div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="main navigation">
+          
+            
+            
+              
+            
+            
+              <ul class="current">
+<li class="toctree-l1"><a class="reference external" href="https://alibaba.github.io/arthas/arthas-tutorials?language=en">Online tutorials(Recommend)</a></li>
+<li class="toctree-l1"><a class="reference internal" href="install-detail.html">Installation</a></li>
+<li class="toctree-l1"><a class="reference internal" href="download.html">Download</a></li>
+<li class="toctree-l1"><a class="reference internal" href="quick-start.html">Quick start</a></li>
+<li class="toctree-l1"><a class="reference internal" href="advanced-use.html">Advanced usage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="commands.html">Commands</a></li>
+<li class="toctree-l1"><a class="reference internal" href="web-console.html">WebConsole</a></li>
+<li class="toctree-l1"><a class="reference internal" href="docker.html">Docker</a></li>
+<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/issues?q=label%3Auser-case">User cases</a></li>
+<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/issues?q=label%3Aquestion-answered">Questions and answers</a></li>
+<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas">Fork me at GitHub</a></li>
+<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/blob/master/CONTRIBUTING.md#">Compile and debug/CONTRIBUTING</a></li>
+<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/releases">Release Notes</a></li>
+<li class="toctree-l1 current"><a class="current reference internal" href="#">Contact us</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="#issues">Issues</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#dingding-group">DingDing Group</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#instructions-for-installing-dingtalk">Instructions for Installing DingTalk</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#qq-group">QQ Group</a></li>
+</ul>
+</li>
+</ul>
+
+            
+          
+        </div>
+      </div>
+    </nav>
+
+    <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap">
+
+      
+      <nav class="wy-nav-top" aria-label="top navigation">
+        
+          <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
+          <a href="index.html">Arthas</a>
+        
+      </nav>
+
+
+      <div class="wy-nav-content">
+        
+        <div class="rst-content">
+        
+          
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<div role="navigation" aria-label="breadcrumbs navigation">
+
+  <ul class="wy-breadcrumbs">
+    
+      <li><a href="index.html">Docs</a> &raquo;</li>
+        
+      <li>Contact Us</li>
+    
+    
+      <li class="wy-breadcrumbs-aside">
+        
+            
+            
+              <a href="https://github.com/alibaba/arthas/blob/master/site/src/site/sphinx/en/contact-us.md" class="fa fa-github"> Edit on GitHub</a>
+            
+          
+        
+      </li>
+    
+  </ul>
+
+  
+  <hr/>
+</div>
+          <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
+           <div itemprop="articleBody">
+            
+  <div class="section" id="contact-us">
+<h1>Contact Us<a class="headerlink" href="#contact-us" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="issues">
+<h2>Issues<a class="headerlink" href="#issues" title="Permalink to this headline">¶</a></h2>
+<p>Questions about how to use Arthas and opinions can be directly raised in issues： <a class="reference external" href="https://github.com/alibaba/arthas/issues">https://github.com/alibaba/arthas/issues</a></p>
+</div>
+<div class="section" id="dingding-group">
+<h2>DingDing Group<a class="headerlink" href="#dingding-group" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><p>Arthas open source discussion Group 2： 30707824 ，You can join by searching for group number。</p></li>
+</ul>
+<p><img alt="_images/dingding2_qr.jpg" src="_images/dingding2_qr.jpg" /></p>
+<ul class="simple">
+<li><p>Arthas open source discussion Group： 21965291 （Full） ，You can join by searching for group number。</p></li>
+</ul>
+<p><img alt="_images/dingding_qr.jpg" src="_images/dingding_qr.jpg" /></p>
+</div>
+<div class="section" id="instructions-for-installing-dingtalk">
+<h2>Instructions for Installing DingTalk<a class="headerlink" href="#instructions-for-installing-dingtalk" title="Permalink to this headline">¶</a></h2>
+<p>DingTalk can be downloaded from: <a class="reference external" href="https://page.dingtalk.com/wow/dingtalk/act/en-download">https://www.dingtalk.com/en</a></p>
+<p>After installing you can search for group number and join it.</p>
+<p><img alt="_images/dingding_group_search.png" src="_images/dingding_group_search.png" /></p>
+</div>
+<div class="section" id="qq-group">
+<h2>QQ Group<a class="headerlink" href="#qq-group" title="Permalink to this headline">¶</a></h2>
+<p>Arthas open source discussion QQ group：916328269</p>
+<p><img alt="_images/qqgroup_qr.jpg" src="_images/qqgroup_qr.jpg" /></p>
+</div>
+</div>
+
+
+           </div>
+           
+          </div>
+          <footer>
+  
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+
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+  <div class="github-fork-ribbon">
+    <a href="https://github.com/alibaba/arthas" target="_blank">Fork me at GitHub</a>
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+<script>
+  document.querySelectorAll('div.hljs > pre').forEach(function(block) {
+    hljs.highlightBlock(block);
+    hljs.lineNumbersBlock(block);
+  });
+</script>
+
+<script>
+  var _hmt = _hmt || [];
+  (function() {
+    var hm = document.createElement("script");
+    if (window.location.hostname == "arthas.gitee.io") {
+      hm.src = "https://hm.baidu.com/hm.js?ecc1b0d9aeb73da1671876133211d4d3";
+    } else { // https://alibaba.github.io/arthas/
+      hm.src = "https://hm.baidu.com/hm.js?d5c5e25b100f0eb51a4c35c8a86ea9b4";
+    }
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\ No newline at end of file
