diff --git a/content/zh/docs/Releasenotes/README.md b/content/zh/docs/Releasenotes/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..63751f53f739f8a7c2bf8e8431e7d59f5dad323a
--- /dev/null
+++ b/content/zh/docs/Releasenotes/README.md
@@ -0,0 +1,43 @@
+# 组件分类<a name="Component classified_0228254789"></a>
+
+**应用和基础服务**
+-   包括Application && Base-service
+
+**编程语言和编译器**
+-   包括Programming-language && Compiler && sig-golang && sig-perl-modules && sig-python-modules 
+
+**运行时和中间件**
+-   包括Runtime && sig-ai-bigdata && sig-ROS && DB
+
+**虚拟化和容器**
+-   包括Virt && oVirt && iSulad && Docker && sig-android-middleware
+  
+**集群管理**
+-   包括sig-Ha && sig-Kubernetes
+
+**内核**
+-   包括Kernel
+
+**安全**
+-   包括SIG-Security_facility && sig-bounds_checking_function
+
+**硬件和芯片使能**
+-   sig-RaspberryPi && sig-RISC-V && sig-Compatibility-Infra
+
+**文件系统**
+-   包括Storage & sig-ceph
+
+**计算和加速库**
+-   包括Computing && kae
+
+**网络**
+-   包括Network && dpdk && sig-REDF
+
+**桌面**
+-   包括Desktop && sig-mate-desktop && sig-UKUI && xfce && GNOME && sig-DDE
+
+**系统工具**
+-   包括System-tool && A-Tune && dev-utils && sig-EasyLife
+
+**其它**
+-   包括other && private   
\ No newline at end of file
diff --git a/content/zh/docs/Releasenotes/release_notes.md b/content/zh/docs/Releasenotes/release_notes.md
index 6bae599cc4903bdc759f4e679f5a875d77b5e9ef..b8f6f7d801aaa764c4f3b2a854e54c2e0677bb31 100644
--- a/content/zh/docs/Releasenotes/release_notes.md
+++ b/content/zh/docs/Releasenotes/release_notes.md
@@ -1 +1 @@
-本文是 openEuler 20.03 LTS 版本的发行说明。
\ No newline at end of file
+本文是 openEuler 20.09 LTS 版本的发行说明。
\ No newline at end of file
diff --git "a/content/zh/docs/Releasenotes/\345\205\263\351\224\256\347\211\271\346\200\247.md" "b/content/zh/docs/Releasenotes/\345\205\263\351\224\256\347\211\271\346\200\247.md"
index 375d0bfba94bc18c777d7a168ccd1b8b2bb51f8f..5b2e123359529ec0cdad937555c7e52fdcc5784f 100644
--- "a/content/zh/docs/Releasenotes/\345\205\263\351\224\256\347\211\271\346\200\247.md"
+++ "b/content/zh/docs/Releasenotes/\345\205\263\351\224\256\347\211\271\346\200\247.md"
@@ -1,27 +1,57 @@
 # 关键特性<a name="ZH-CN_TOPIC_0228254580"></a>
 
--   iSula轻量级容器解决方案，统一IoT，边缘和云计算容器解决方案
-    -   缩短三级调用链，百容器内存资源占用相比Docker引擎显著下降
-    -   支持CRI/OCI标准开源接口，灵活对接runc、kata等多种OCI运行时
-    -   通过Smart-loading智能镜像下载技术，显著提升镜像下载速度
-    -   安全容器：虚拟化技术和容器技术的有机结合，安全容器具有更好的隔离性
-    -   系统容器：支持本地文件系统启动，可实现快速部署。支持部署systemd，提升user namespace隔离性
-
--   Kunpeng加速引擎（KAE），支持加解密加速
-    -   摘要算法SM3，支持异步模型
-    -   对称加密算法SM4，支持异步模型，支持CTR/XTS/CBC模式
-    -   对称加密算法AES，支持异步模型，支持ECB/CTR/XTS/CBC模式
-    -   非对称算法RSA，支持异步模型，支持Key Sizes 1024/2048/3072/4096
-    -   密钥协商算法DH，支持异步模型，支持Key Sizes 768/1024/1536/2048/3072/4096
-
-
--   A-Tune智能系统性能优化引擎，推理出业务特征，配置最佳的系统参数合，使业务处于最优运行状态。
--   增强glibc/zlib/gzip性能，充分利用AArch64的neon指令集，提升基础库性能。
--   内核特性增强
-    -   支持ARM64内核热补丁
-    -   Numa Aware Qspinlock：减少跨NUMA节点的Cache/总线冲突
-    -   通过优化 IOVA 页表查找和页表释放算法，提升 I/O MMU 子系统性能
-    -   根据 ARM64 指令以及流水线特点，优化 CRC32 及 checksum 实现，大幅提升数据校验性能
-    -   支持 ARM v8.4 MPAM（Memory System Resource Partitioning and Monitoring）
+**应用和基础服务**
+-   DEMO
+    -   特性说明
 
+**编程语言和编译器**
+-   DEMO
+    -   特性说明
 
+**运行时和中间件**
+-   DEMO
+    -   特性说明
+
+**虚拟化和容器**
+-   DEMO
+    -   特性说明
+
+**集群管理**
+-   DEMO
+    -   特性说明
+
+**内核**
+-   DEMO
+    -   特性说明
+
+**安全**
+-   DEMO
+    -   特性说明
+
+**硬件和芯片使能**
+-   DEMO
+    -   特性说明
+
+**文件系统**
+-   DEMO
+    -   特性说明
+
+**计算和加速库**
+-   DEMO
+    -   特性说明
+
+**网络**
+-   DEMO
+    -   特性说明
+
+**桌面**
+-   DEMO
+    -   特性说明
+
+**系统工具**
+-   DEMO
+    -   特性说明
+
+**其它**
+-   DEMO
+    -   特性说明   
\ No newline at end of file
diff --git "a/content/zh/docs/Releasenotes/\345\267\262\344\277\256\345\244\215\351\227\256\351\242\230.md" "b/content/zh/docs/Releasenotes/\345\267\262\344\277\256\345\244\215\351\227\256\351\242\230.md"
index 005aa7bea6fefb62e02f84f743d8e8a88ec07f91..5000634b5d83b42b9a4e668826a8f44439baf98d 100644
--- "a/content/zh/docs/Releasenotes/\345\267\262\344\277\256\345\244\215\351\227\256\351\242\230.md"
+++ "b/content/zh/docs/Releasenotes/\345\267\262\344\277\256\345\244\215\351\227\256\351\242\230.md"
@@ -4,11 +4,42 @@
 
 完整的内核提交记录请参见[提交记录](https://gitee.com/openeuler/kernel/commits/openEuler-1.0-LTS)。
 
-已修复问题请参见[表1](#table249714911433)。
+**应用和基础服务**
+<a name="table_fixed_1"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
 
-**表 1**  修复问题列表
+**编程语言和编译器**
+<a name="table_fixed_2"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
 
-<a name="table249714911433"></a>
+**运行时和中间件**
+<a name="table_fixed_3"></a>
 <table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
 </th>
 <th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
@@ -17,59 +48,196 @@
 </thead>
 <tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>【kernel bug】arm机器上lscpu命令无法显示cpu主频，cpu cache错误</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row20574203616567"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p1357415364563"><a name="p1357415364563"></a><a name="p1357415364563"></a><a href="https://gitee.com/openeuler/iSulad-img/issues/I1BWPD?from=project-issue" target="_blank" rel="noopener noreferrer">I1BWPD</a></p>
+</tr>
+</tbody>
+</table>
+
+**虚拟化和容器**
+<a name="table_fixed_4"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p85749369567"><a name="p85749369567"></a><a name="p85749369567"></a><span>使用isula/crictl pull镜像失败</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row20773194665915"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p6774164645917"><a name="p6774164645917"></a><a name="p6774164645917"></a><a href="https://gitee.com/src-openeuler/shadow/issues/I1BV56?from=project-issue" target="_blank" rel="noopener noreferrer">I1BV56</a></p>
+</tr>
+</tbody>
+</table>
+
+**集群管理**
+<a name="table_fixed_5"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p77741646115916"><a name="p77741646115916"></a><a name="p77741646115916"></a><span>delete redundant gpg sig file for shadow-4.6</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row442920506594"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p154294507593"><a name="p154294507593"></a><a name="p154294507593"></a><a href="https://gitee.com/src-openeuler/expect/issues/I1BV38?from=project-issue" target="_blank" rel="noopener noreferrer">I1BV38</a></p>
+</tr>
+</tbody>
+</table>
+
+**内核**
+<a name="table_fixed_6"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p19429165016596"><a name="p19429165016596"></a><a name="p19429165016596"></a><span>unbuffer命令不可用</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row640673815415"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p12406103810410"><a name="p12406103810410"></a><a name="p12406103810410"></a><a href="https://gitee.com/src-openeuler/iputils/issues/I1BA9B?from=project-issue" target="_blank" rel="noopener noreferrer">I1BA9B</a></p>
+</tr>
+</tbody>
+</table>
+
+**安全**
+<a name="table_fixed_7"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p134061138343"><a name="p134061138343"></a><a name="p134061138343"></a><span>arping -w参数失效</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row1967874117414"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p16679204110411"><a name="p16679204110411"></a><a name="p16679204110411"></a><a href="https://gitee.com/openeuler/kernel/issues/I1AV3S?from=project-issue" target="_blank" rel="noopener noreferrer">I1AV3S</a></p>
+</tr>
+</tbody>
+</table>
+
+**硬件和芯片使能**
+<a name="table_fixed_8"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p176790413419"><a name="p176790413419"></a><a name="p176790413419"></a><span>跑最新LTP中的pty03用例，必现oops</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row1076072510202"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p776062513206"><a name="p776062513206"></a><a name="p776062513206"></a><a href="https://gitee.com/src-openeuler/cronie/issues/I1AZ1I?from=project-issue" target="_blank" rel="noopener noreferrer">I1AZ1I</a></p>
+</tr>
+</tbody>
+</table>
+
+**文件系统**
+<a name="table_fixed_9"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p147601725112012"><a name="p147601725112012"></a><a name="p147601725112012"></a><span>启动500个定时任务，4~5分钟后，任务处理不过来，系统会卡死</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row3131122913207"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p81318296202"><a name="p81318296202"></a><a name="p81318296202"></a><a href="https://gitee.com/openeuler/iSulad/issues/I1AH2C?from=project-issue" target="_blank" rel="noopener noreferrer">I1AH2C</a></p>
+</tr>
+</tbody>
+</table>
+
+**计算和加速库**
+<a name="table_fixed_10"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p19131152918200"><a name="p19131152918200"></a><a name="p19131152918200"></a><span>启动kata容器失败抓到warning信息不足定位，需要打印更多报错</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row1494114212318"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p129415428238"><a name="p129415428238"></a><a name="p129415428238"></a><a href="https://gitee.com/openeuler/iSulad/issues/I1AGXO?from=project-issue" target="_blank" rel="noopener noreferrer">I1AGXO</a></p>
+</tr>
+</tbody>
+</table>
+
+**网络**
+<a name="table_fixed_11"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p794174219231"><a name="p794174219231"></a><a name="p794174219231"></a><span>kata-runtime远程模式下isula rm -f没有执行kill导致残留</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row19391546182314"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p164044613233"><a name="p164044613233"></a><a name="p164044613233"></a><a href="https://gitee.com/openeuler/kernel/issues/I1AF39?from=project-issue" target="_blank" rel="noopener noreferrer">I1AF39</a></p>
+</tr>
+</tbody>
+</table>
+
+**桌面**
+<a name="table_fixed_12"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p164094682313"><a name="p164094682313"></a><a name="p164094682313"></a><span>ext4文件系统上触发open时发现softlockup</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
-<tr id="row154698862716"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p846910816275"><a name="p846910816275"></a><a name="p846910816275"></a><a href="https://gitee.com/openeuler/iSulad/issues/I1ADUD?from=project-issue" target="_blank" rel="noopener noreferrer">I1ADUD</a></p>
+</tr>
+</tbody>
+</table>
+
+**系统工具**
+<a name="table_fixed_13"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
 </td>
-<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p5694192512715"><a name="p5694192512715"></a><a name="p5694192512715"></a><span>kubectl创建pod导致isulad崩溃</span></p>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
 </td>
 </tr>
+</tr>
 </tbody>
 </table>
 
+**其它**
+<a name="table_fixed_14"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
\ No newline at end of file
diff --git "a/content/zh/docs/Releasenotes/\345\267\262\347\237\245\351\227\256\351\242\230.md" "b/content/zh/docs/Releasenotes/\345\267\262\347\237\245\351\227\256\351\242\230.md"
index 18076e573db3efd39abae306a3752aedde9d847b..7730294041314d5b9e4e2904f56a2babbbb0c732 100644
--- "a/content/zh/docs/Releasenotes/\345\267\262\347\237\245\351\227\256\351\242\230.md"
+++ "b/content/zh/docs/Releasenotes/\345\267\262\347\237\245\351\227\256\351\242\230.md"
@@ -1,11 +1,238 @@
 # 已知问题<a name="ZH-CN_TOPIC_0225731124"></a>
+**应用和基础服务**
+<a name="table_fixed_1"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
 
--   内核FIPS启动模式还未经过完整认证，FIPS启动可能存在问题。[I17Z18](https://gitee.com/src-openeuler/crypto-policies/issues/I17Z18?from=project-issue)
--   使用libvirt启动glusterfs虚拟机，每次会有300字节的内存泄漏。讨论详情请参见[社区讨论](https://github.com/gluster/glusterfs/issues/818)。[I185CH](https://gitee.com/src-openeuler/glusterfs/issues/I185CH?from=project-issue)
--   使用libvirt接口连续执行磁盘热插拔操作，概率性出现热拔接口返回成功，但磁盘未真正拔除，也不能再次热插和热拔该磁盘。关闭虚拟机后再启动可恢复正常。[I1C72L](https://gitee.com/src-openeuler/qemu/issues/I1C72L?from=project-issue)
--   使用x86\_64虚拟机安装时，极小概率可能出现未知安装异常，请再次安装恢复。[I1C8HS](https://gitee.com/src-openeuler/anaconda/issues/I1C8HS?from=project-issue)
--   CVE-2012-0039在本地应用程序通过调用g\_str\_hash函数，调用该接口的应用会持续消耗CPU，导致拒绝服务攻击，社区已经明确不解决。
--   CVE-2015-9541通过构造异常的SVG文档进行指数级XML实体扩展攻击，当Qt尝试解析SVG时，可能会发生内存不足的情况。讨论详情请参见[社区讨论](https://codereview.qt-project.org/c/qt/qtbase/+/293909)。
--   部分开源包编译前需要提前安装gdb，gcc，make等基础软件，否则会由于缺少依赖而编译失败。
--   AArch64和x86\_64在char类型上定义不一致，导致coreutils，augeas，diffutils自检报错，请增加--fsigned-char编译选项解决。
+**编程语言和编译器**
+<a name="table_fixed_2"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
 
+**运行时和中间件**
+<a name="table_fixed_3"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**虚拟化和容器**
+<a name="table_fixed_4"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**集群管理**
+<a name="table_fixed_5"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**内核**
+<a name="table_fixed_6"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**安全**
+<a name="table_fixed_7"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**硬件和芯片使能**
+<a name="table_fixed_8"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**文件系统**
+<a name="table_fixed_9"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**计算和加速库**
+<a name="table_fixed_10"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**网络**
+<a name="table_fixed_11"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**桌面**
+<a name="table_fixed_12"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**系统工具**
+<a name="table_fixed_13"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
+
+**其它**
+<a name="table_fixed_14"></a>
+<table><thead align="left"><tr id="row104971596432"><th class="cellrowborder" valign="top" width="9.66%" id="mcps1.2.3.1.1"><p id="p1649720994313"><a name="p1649720994313"></a><a name="p1649720994313"></a>ISSUE</p>
+</th>
+<th class="cellrowborder" valign="top" width="90.34%" id="mcps1.2.3.1.2"><p id="p8497129114312"><a name="p8497129114312"></a><a name="p8497129114312"></a>问题描述</p>
+</th>
+</tr>
+</thead>
+<tbody><tr id="row449716974316"><td class="cellrowborder" valign="top" width="9.66%" headers="mcps1.2.3.1.1 "><p id="p34974920436"><a name="p34974920436"></a><a name="p34974920436"></a><a href="https://gitee.com/openeuler/kernel/issues/I1BJTF?from=project-issue" target="_blank" rel="noopener noreferrer">I1BJTF</a></p>
+</td>
+<td class="cellrowborder" valign="top" width="90.34%" headers="mcps1.2.3.1.2 "><p id="p74971293436"><a name="p74971293436"></a><a name="p74971293436"></a><span>DEMO</span></p>
+</td>
+</tr>
+</tr>
+</tbody>
+</table>
diff --git "a/content/zh/docs/Releasenotes/\346\263\225\345\276\213\345\243\260\346\230\216.md" "b/content/zh/docs/Releasenotes/\346\263\225\345\276\213\345\243\260\346\230\216.md"
index 333a56434fd39d9fe8ea65edf8781340dd607470..9769a3f5cfcd23d6e98b030f9b933935330b23b4 100644
--- "a/content/zh/docs/Releasenotes/\346\263\225\345\276\213\345\243\260\346\230\216.md"
+++ "b/content/zh/docs/Releasenotes/\346\263\225\345\276\213\345\243\260\346\230\216.md"
@@ -1,14 +1,14 @@
 # 法律声明<a name="ZH-CN_TOPIC_0225731129"></a>
 
-**版权所有 © 2020 华为技术有限公司。**
+**版权所有 © 2020 openEuler社区。**
 
 您对“本文档”的复制、使用、修改及分发受知识共享\(Creative Commons\)署名—相同方式共享4.0国际公共许可协议\(以下简称“CC BY-SA 4.0”\)的约束。为了方便用户理解，您可以通过访问[https://creativecommons.org/licenses/by-sa/4.0/](https://creativecommons.org/licenses/by-sa/4.0/)  了解CC BY-SA 4.0的概要 \(但不是替代\)。CC BY-SA 4.0的完整协议内容您可以访问如下网址获取：[https://creativecommons.org/licenses/by-sa/4.0/legalcode](https://creativecommons.org/licenses/by-sa/4.0/legalcode)。
 
 **商标声明**
 
-openEuler为华为技术有限公司的商标。本文档提及的其他所有商标或注册商标，由各自的所有人拥有。
+openEuler为openEuler社区的商标。本文档提及的其他所有商标或注册商标，由各自的所有人拥有。
 
 **免责声明**
 
-本文档仅作为使用指导，除非适用法强制规定或者双方有明确书面约定, 华为技术有限公司对本文档中的所有陈述、信息和建议不做任何明示或默示的声明或保证，包括但不限于不侵权，时效性或满足特定目的的担保。
+本文档仅作为使用指导，除非适用法强制规定或者双方有明确书面约定, openEuler社区对本文档中的所有陈述、信息和建议不做任何明示或默示的声明或保证，包括但不限于不侵权，时效性或满足特定目的的担保。
 
diff --git "a/content/zh/docs/Releasenotes/\347\224\250\346\210\267\351\241\273\347\237\245.md" "b/content/zh/docs/Releasenotes/\347\224\250\346\210\267\351\241\273\347\237\245.md"
index b80cae46660533e422916e2df9cf9a2ed55188ca..81adc1043fee8bcaf734c7dfbf67d63c43ea6bb3 100644
--- "a/content/zh/docs/Releasenotes/\347\224\250\346\210\267\351\241\273\347\237\245.md"
+++ "b/content/zh/docs/Releasenotes/\347\224\250\346\210\267\351\241\273\347\237\245.md"
@@ -1,5 +1,5 @@
 # 用户须知<a name="ZH-CN_TOPIC_0232332818"></a>
 
--   openEuler版本号计数规则由openEuler x.x变更为以年月为版本号，以便用户了解版本发布时间，例如openEuler 20.03表示发布时间为2020年3月。
--   [Python核心团队](https://www.python.org/dev/peps/pep-0373/#update)已经于2020年1月停止对Python 2的维护。2020年，openEuler 20.03 LTS仅修复Python 2的致命CVE，并将于2020年12月31日全面停止维护。请您尽快切换到Python 3。
+-   openEuler版本号计数规则由openEuler x.x变更为以年月为版本号，以便用户了解版本发布时间，例如openEuler 20.09表示发布时间为2020年9月。
+-   [Python核心团队](https://www.python.org/dev/peps/pep-0373/#update)已经于2020年1月停止对Python 2的维护。2020年，openEuler 20.09 LTS仅修复Python 2的致命CVE，并将于2020年12月31日全面停止维护。请您尽快切换到Python 3。
 
diff --git "a/content/zh/docs/Releasenotes/\347\263\273\347\273\237\345\256\211\350\243\205.md" "b/content/zh/docs/Releasenotes/\347\263\273\347\273\237\345\256\211\350\243\205.md"
index 783514078d2d7a3168b343d73aad7c1a524e27ca..7788d15a0a44c493ae690387e9ea496a7ad6d27a 100644
--- "a/content/zh/docs/Releasenotes/\347\263\273\347\273\237\345\256\211\350\243\205.md"
+++ "b/content/zh/docs/Releasenotes/\347\263\273\347\273\237\345\256\211\350\243\205.md"
@@ -1,84 +1,84 @@
-# 系统安装<a name="ZH-CN_TOPIC_0225731123"></a>
-
-## 发布件<a name="section19865103114280"></a>
-
-openEuler发布件包括[ISO发布包](http://repo.openeuler.org/openEuler-20.03-LTS/ISO/)、[虚拟机镜像](http://repo.openeuler.org/openEuler-20.03-LTS/virtual_machine_img/)、[容器镜像](http://repo.openeuler.org/openEuler-20.03-LTS/docker_img/)和[repo源](http://repo.openeuler.org/openEuler-20.03-LTS/)。ISO发布包请参见[表1](#table8396719144315)。容器清单参见[表3](#table1276911538154)。repo源方便在线使用，repo源目录请参见[表4](#table953512211576)。
-
-**表 1**  发布ISO列表
-
-<a name="table8396719144315"></a>
+# 系统安装<a name="ZH-CN_TOPIC_0225731123"></a>
+
+## 发布件<a name="section19865103114280"></a>
+
+openEuler发布件包括[ISO发布包](http://repo.openeuler.org/openEuler-20.09-LTS/ISO/)、[虚拟机镜像](http://repo.openeuler.org/openEuler-20.09-LTS/virtual_machine_img/)、[容器镜像](http://repo.openeuler.org/openEuler-20.09-LTS/docker_img/)和[repo源](http://repo.openeuler.org/openEuler-20.09-LTS/)。ISO发布包请参见[表1](#table8396719144315)。容器清单参见[表3](#table1276911538154)。repo源方便在线使用，repo源目录请参见[表4](#table953512211576)。
+
+**表 1**  发布ISO列表
+
+<a name="table8396719144315"></a>
 <table><thead align="left"><tr id="row19396819194314"><th class="cellrowborder" valign="top" width="38.53%" id="mcps1.2.3.1.1"><p id="p999543016432"><a name="p999543016432"></a><a name="p999543016432"></a>名称</p>
 </th>
 <th class="cellrowborder" valign="top" width="61.47%" id="mcps1.2.3.1.2"><p id="p7396719104315"><a name="p7396719104315"></a><a name="p7396719104315"></a>描述</p>
 </th>
 </tr>
 </thead>
-<tbody><tr id="row739615199431"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p16396111912430"><a name="p16396111912430"></a><a name="p16396111912430"></a>openEuler-20.03-LTS-aarch64-dvd.iso</p>
+<tbody><tr id="row739615199431"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p16396111912430"><a name="p16396111912430"></a><a name="p16396111912430"></a>openEuler-20.09-LTS-aarch64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p177033394133"><a name="p177033394133"></a><a name="p177033394133"></a>AArch64架构的基础安装ISO，包含了运行最小系统的核心组件</p>
 </td>
 </tr>
-<tr id="row83961519184313"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p153964194439"><a name="p153964194439"></a><a name="p153964194439"></a>openEuler-20.03-LTS-everything-aarch64-dvd.iso</p>
+<tr id="row83961519184313"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p153964194439"><a name="p153964194439"></a><a name="p153964194439"></a>openEuler-20.09-LTS-everything-aarch64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p1765163817452"><a name="p1765163817452"></a><a name="p1765163817452"></a>AArch64架构的全量安装ISO，包含了运行完整系统所需的全部组件</p>
 </td>
 </tr>
-<tr id="row83968192435"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p19396319184313"><a name="p19396319184313"></a><a name="p19396319184313"></a>openEuler-20.03-LTS-debuginfo-aarch64-dvd.iso</p>
+<tr id="row83968192435"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p19396319184313"><a name="p19396319184313"></a><a name="p19396319184313"></a>openEuler-20.09-LTS-debuginfo-aarch64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p0157139181912"><a name="p0157139181912"></a><a name="p0157139181912"></a>AArch64架构下openEuler的调试ISO，包含了调试所需的符号表信息</p>
 </td>
 </tr>
-<tr id="row521955165312"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p92191359537"><a name="p92191359537"></a><a name="p92191359537"></a>openEuler-20.03-LTS-x86_64-dvd.iso</p>
+<tr id="row521955165312"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p92191359537"><a name="p92191359537"></a><a name="p92191359537"></a>openEuler-20.09-LTS-x86_64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p6846145114195"><a name="p6846145114195"></a><a name="p6846145114195"></a>x86_64架构的基础安装ISO，包含了运行最小系统的核心组件</p>
 </td>
 </tr>
-<tr id="row1964171015310"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p3964710125311"><a name="p3964710125311"></a><a name="p3964710125311"></a>openEuler-20.03-LTS-everything-x86_64-dvd.iso</p>
+<tr id="row1964171015310"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p3964710125311"><a name="p3964710125311"></a><a name="p3964710125311"></a>openEuler-20.09-LTS-everything-x86_64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p101571442012"><a name="p101571442012"></a><a name="p101571442012"></a>x86_64架构的全量安装ISO，包含了运行完整系统所需的全部组件</p>
 </td>
 </tr>
-<tr id="row342917865317"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p242914815315"><a name="p242914815315"></a><a name="p242914815315"></a>openEuler-20.03-LTS-debuginfo-x86_64-dvd.iso</p>
+<tr id="row342917865317"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p242914815315"><a name="p242914815315"></a><a name="p242914815315"></a>openEuler-20.09-LTS-debuginfo-x86_64-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p6680177162617"><a name="p6680177162617"></a><a name="p6680177162617"></a>x86_64架构下openEuler的调试ISO，包含了调试所需的符号表信息</p>
 </td>
 </tr>
-<tr id="row34221536125311"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p13423336175314"><a name="p13423336175314"></a><a name="p13423336175314"></a>openEuler-20.03-LTS-source-dvd.iso</p>
+<tr id="row34221536125311"><td class="cellrowborder" valign="top" width="38.53%" headers="mcps1.2.3.1.1 "><p id="p13423336175314"><a name="p13423336175314"></a><a name="p13423336175314"></a>openEuler-20.09-LTS-source-dvd.iso</p>
 </td>
 <td class="cellrowborder" valign="top" width="61.47%" headers="mcps1.2.3.1.2 "><p id="p108431625162112"><a name="p108431625162112"></a><a name="p108431625162112"></a>openEuler源码ISO</p>
 </td>
 </tr>
 </tbody>
-</table>
-
-**表 2**  虚拟机镜像
-
-<a name="table1995101714610"></a>
+</table>
+
+**表 2**  虚拟机镜像
+
+<a name="table1995101714610"></a>
 <table><thead align="left"><tr id="row149511174464"><th class="cellrowborder" valign="top" width="36.9%" id="mcps1.2.3.1.1"><p id="p2095111718462"><a name="p2095111718462"></a><a name="p2095111718462"></a>名称</p>
 </th>
 <th class="cellrowborder" valign="top" width="63.1%" id="mcps1.2.3.1.2"><p id="p129511177462"><a name="p129511177462"></a><a name="p129511177462"></a>描述</p>
 </th>
 </tr>
 </thead>
-<tbody><tr id="row11951121712462"><td class="cellrowborder" valign="top" width="36.9%" headers="mcps1.2.3.1.1 "><p id="p151011740115214"><a name="p151011740115214"></a><a name="p151011740115214"></a>openEuler-20.03-LTS.aarch64.qcow2.xz</p>
+<tbody><tr id="row11951121712462"><td class="cellrowborder" valign="top" width="36.9%" headers="mcps1.2.3.1.1 "><p id="p151011740115214"><a name="p151011740115214"></a><a name="p151011740115214"></a>openEuler-20.09-LTS.aarch64.qcow2.xz</p>
 </td>
 <td class="cellrowborder" valign="top" width="63.1%" headers="mcps1.2.3.1.2 "><p id="p9865159194813"><a name="p9865159194813"></a><a name="p9865159194813"></a>AArch64架构下openEuler虚拟机镜像</p>
 </td>
 </tr>
-<tr id="row1695171774614"><td class="cellrowborder" valign="top" width="36.9%" headers="mcps1.2.3.1.1 "><p id="p10510154855215"><a name="p10510154855215"></a><a name="p10510154855215"></a>openEuler-20.03-LTS.x86_64.qcow2.xz</p>
+<tr id="row1695171774614"><td class="cellrowborder" valign="top" width="36.9%" headers="mcps1.2.3.1.1 "><p id="p10510154855215"><a name="p10510154855215"></a><a name="p10510154855215"></a>openEuler-20.09-LTS.x86_64.qcow2.xz</p>
 </td>
 <td class="cellrowborder" valign="top" width="63.1%" headers="mcps1.2.3.1.2 "><p id="p1895111177468"><a name="p1895111177468"></a><a name="p1895111177468"></a>x86_64架构下openEuler虚拟机镜像</p>
 </td>
 </tr>
 </tbody>
-</table>
-
->![](public_sys-resources/icon-note.gif) **说明：**   
->虚拟机镜像root用户默认密码为：openEuler12\#$，首次登录后请及时修改。  
-
-**表 3**  容器镜像列表
-
-<a name="table1276911538154"></a>
+</table>
+
+>![](public_sys-resources/icon-note.gif) **说明：**   
+>虚拟机镜像root用户默认密码为：openEuler12\#$，首次登录后请及时修改。  
+
+**表 3**  容器镜像列表
+
+<a name="table1276911538154"></a>
 <table><thead align="left"><tr id="row1777075317151"><th class="cellrowborder" valign="top" width="31.509999999999998%" id="mcps1.2.3.1.1"><p id="p1277018533152"><a name="p1277018533152"></a><a name="p1277018533152"></a>名称</p>
 </th>
 <th class="cellrowborder" valign="top" width="68.49%" id="mcps1.2.3.1.2"><p id="p677015331515"><a name="p677015331515"></a><a name="p677015331515"></a>描述</p>
@@ -96,11 +96,11 @@ openEuler发布件包括[ISO发布包](http://repo.openeuler.org/openEuler-20.03
 </td>
 </tr>
 </tbody>
-</table>
-
-**表 4**  repo源列表
-
-<a name="table953512211576"></a>
+</table>
+
+**表 4**  repo源列表
+
+<a name="table953512211576"></a>
 <table><thead align="left"><tr id="row95351027573"><th class="cellrowborder" valign="top" width="28.000000000000004%" id="mcps1.2.3.1.1"><p id="p1753512213572"><a name="p1753512213572"></a><a name="p1753512213572"></a>目录</p>
 </th>
 <th class="cellrowborder" valign="top" width="72%" id="mcps1.2.3.1.2"><p id="p253520295717"><a name="p253520295717"></a><a name="p253520295717"></a>描述</p>
@@ -158,15 +158,15 @@ openEuler发布件包括[ISO发布包](http://repo.openeuler.org/openEuler-20.03
 </td>
 </tr>
 </tbody>
-</table>
-
-## 最小硬件要求<a name="zh-cn_topic_0182825778_section1542202114014"></a>
-
-安装 openEuler 20.03 LTS 所需的最小硬件要求如[表5](#zh-cn_topic_0182825778_tff48b99c9bf24b84bb602c53229e2541)所示。
-
-**表 5**  最小硬件要求
-
-<a name="zh-cn_topic_0182825778_tff48b99c9bf24b84bb602c53229e2541"></a>
+</table>
+
+## 最小硬件要求<a name="zh-cn_topic_0182825778_section1542202114014"></a>
+
+安装 openEuler 20.09 LTS 所需的最小硬件要求如[表5](#zh-cn_topic_0182825778_tff48b99c9bf24b84bb602c53229e2541)所示。
+
+**表 5**  最小硬件要求
+
+<a name="zh-cn_topic_0182825778_tff48b99c9bf24b84bb602c53229e2541"></a>
 <table><thead align="left"><tr id="zh-cn_topic_0182825778_r36f08b63edea4973a8228200caa2a50b"><th class="cellrowborder" valign="top" width="21.89%" id="mcps1.2.3.1.1"><p id="zh-cn_topic_0182825778_aef3575d97cdf4dcfb65f8d0c8d2d4a76"><a name="zh-cn_topic_0182825778_aef3575d97cdf4dcfb65f8d0c8d2d4a76"></a><a name="zh-cn_topic_0182825778_aef3575d97cdf4dcfb65f8d0c8d2d4a76"></a><strong id="zh-cn_topic_0182825778_abf63bde6a66a4ce5b21d81948fcafe36"><a name="zh-cn_topic_0182825778_abf63bde6a66a4ce5b21d81948fcafe36"></a><a name="zh-cn_topic_0182825778_abf63bde6a66a4ce5b21d81948fcafe36"></a>部件名称</strong></p>
 </th>
 <th class="cellrowborder" valign="top" width="78.11%" id="mcps1.2.3.1.2"><p id="zh-cn_topic_0182825778_a919d3bb266c8432fb33c51fa8f3a4fc3"><a name="zh-cn_topic_0182825778_a919d3bb266c8432fb33c51fa8f3a4fc3"></a><a name="zh-cn_topic_0182825778_a919d3bb266c8432fb33c51fa8f3a4fc3"></a><strong id="zh-cn_topic_0182825778_a9386cf027c1e47d99651159bb62130e7"><a name="zh-cn_topic_0182825778_a9386cf027c1e47d99651159bb62130e7"></a><a name="zh-cn_topic_0182825778_a9386cf027c1e47d99651159bb62130e7"></a>最小硬件要求</strong></p>
@@ -190,15 +190,15 @@ openEuler发布件包括[ISO发布包](http://repo.openeuler.org/openEuler-20.03
 </td>
 </tr>
 </tbody>
-</table>
-
-## 硬件兼容性<a name="section1154104624319"></a>
-
-openEuler已验证支持的服务器和各部件典型配置请参见[表6](#zh-cn_topic_0227922427_table39822012)。openEuler后续将逐步增加对其他服务器的支持，也欢迎广大合作伙伴/开发者参与贡献和验证。
-
-**表 6**  支持的服务器及典型配置
-
-<a name="zh-cn_topic_0227922427_table39822012"></a>
+</table>
+
+## 硬件兼容性<a name="section1154104624319"></a>
+
+openEuler已验证支持的服务器和各部件典型配置请参见[表6](#zh-cn_topic_0227922427_table39822012)。openEuler后续将逐步增加对其他服务器的支持，也欢迎广大合作伙伴/开发者参与贡献和验证。
+
+**表 6**  支持的服务器及典型配置
+
+<a name="zh-cn_topic_0227922427_table39822012"></a>
 <table><thead align="left"><tr id="zh-cn_topic_0227922427_row17270681"><th class="cellrowborder" valign="top" width="8.200820082008201%" id="mcps1.2.6.1.1"><p id="p1239010167198"><a name="p1239010167198"></a><a name="p1239010167198"></a>厂商</p>
 </th>
 <th class="cellrowborder" valign="top" width="16.28162816281628%" id="mcps1.2.6.1.2"><p id="zh-cn_topic_0227922427_p56747887"><a name="zh-cn_topic_0227922427_p56747887"></a><a name="zh-cn_topic_0227922427_p56747887"></a>服务器名称</p>
@@ -264,5 +264,5 @@ openEuler已验证支持的服务器和各部件典型配置请参见[表6](#zh-
 </td>
 </tr>
 </tbody>
-</table>
-
+</table>
+