diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index c86e18e..f26e33c 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,9 +4,8 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="6feae4b4-04c8-43aa-ae29-e763a7d96450" name="Changes" comment="对文档说明进行处理">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/CONTACT.md" beforeDir="false" afterPath="$PROJECT_DIR$/CONTACT.md" afterDir="false" />
+    <list default="true" id="6feae4b4-04c8-43aa-ae29-e763a7d96450" name="Changes" comment="更新联系方式">
+      <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -58,7 +57,7 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1715448815955</updated>
-      <workItem from="1715448817039" duration="2900000" />
+      <workItem from="1715448817039" duration="3598000" />
     </task>
     <task id="LOCAL-00001" summary="对项目进行重新规范化，使用域名：docker-docs.isharkfly.com 提供服务">
       <option name="closed" value="true" />
@@ -108,7 +107,15 @@
       <option name="project" value="LOCAL" />
       <updated>1715451627842</updated>
     </task>
-    <option name="localTasksCounter" value="7" />
+    <task id="LOCAL-00007" summary="更新联系方式">
+      <option name="closed" value="true" />
+      <created>1715451876766</created>
+      <option name="number" value="00007" />
+      <option name="presentableId" value="LOCAL-00007" />
+      <option name="project" value="LOCAL" />
+      <updated>1715451876766</updated>
+    </task>
+    <option name="localTasksCounter" value="8" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -120,6 +127,7 @@
     <MESSAGE value="添加自述文件和边栏" />
     <MESSAGE value="更新文档名" />
     <MESSAGE value="对文档说明进行处理" />
-    <option name="LAST_COMMIT_MESSAGE" value="对文档说明进行处理" />
+    <MESSAGE value="更新联系方式" />
+    <option name="LAST_COMMIT_MESSAGE" value="更新联系方式" />
   </component>
 </project>
\ No newline at end of file
diff --git a/README.md b/README.md
index 8e9935d..a7e9e2b 100644
--- a/README.md
+++ b/README.md
@@ -56,6 +56,7 @@ GitHub 上有关 iSharkFly Docker
 | Docker 官方文档              | https://docs.docker.com/                     |
 | chinese_docker           | https://github.com/widuu/chinese_docker      |
 | daocloud.io              | https://guide.daocloud.io/#all-updates       |
+| Docker — 从入门到实践          | https://yeasy.gitbook.io/docker_practice     |
 
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