diff --git a/.idea/shelf/_2025_11_4_18_35____.xml b/.idea/shelf/_2025_11_4_18_35____.xml
new file mode 100644
index 0000000..41cb0d7
--- /dev/null
+++ b/.idea/shelf/_2025_11_4_18_35____.xml
@@ -0,0 +1,4 @@
+<changelist name="在进行更新之前于_2025_11_4_18_35_取消提交了更改_[更改]" date="1762252503296" recycled="false" toDelete="true">
+  <option name="PATH" value="$PROJECT_DIR$/.idea/shelf/在进行更新之前于_2025_11_4_18_35_取消提交了更改_[更改]/shelved.patch" />
+  <option name="DESCRIPTION" value="在进行更新之前于 2025/11/4 18:35 取消提交了更改 [更改]" />
+</changelist>
\ No newline at end of file
diff --git a/.idea/shelf/在进行更新之前于_2025_11_4_18_35_取消提交了更改_[更改]/shelved.patch b/.idea/shelf/在进行更新之前于_2025_11_4_18_35_取消提交了更改_[更改]/shelved.patch
new file mode 100644
index 0000000..3ef1d6f
--- /dev/null
+++ b/.idea/shelf/在进行更新之前于_2025_11_4_18_35_取消提交了更改_[更改]/shelved.patch
@@ -0,0 +1,35 @@
+Index: .idea/workspace.xml
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.BaseRevisionTextPatchEP
+<+><?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n<project version=\"4\">\r\n  <component name=\"AutoImportSettings\">\r\n    <option name=\"autoReloadType\" value=\"SELECTIVE\" />\r\n  </component>\r\n  <component name=\"ChangeListManager\">\r\n    <list default=\"true\" id=\"9056c0f4-3b58-40cc-8446-43f6640514ac\" name=\"更改\" comment=\"\" />\r\n    <option name=\"SHOW_DIALOG\" value=\"false\" />\r\n    <option name=\"HIGHLIGHT_CONFLICTS\" value=\"true\" />\r\n    <option name=\"HIGHLIGHT_NON_ACTIVE_CHANGELIST\" value=\"false\" />\r\n    <option name=\"LAST_RESOLUTION\" value=\"IGNORE\" />\r\n  </component>\r\n  <component name=\"Git.Settings\">\r\n    <option name=\"RECENT_BRANCH_BY_REPOSITORY\">\r\n      <map>\r\n        <entry key=\"$PROJECT_DIR$\" value=\"dev\" />\r\n      </map>\r\n    </option>\r\n    <option name=\"RECENT_GIT_ROOT_PATH\" value=\"$PROJECT_DIR$\" />\r\n  </component>\r\n  <component name=\"PropertiesComponent\"><![CDATA[{\r\n  \"keyToString\": {\r\n    \"git-widget-placeholder\": \"sunweining/feature-20251028175924-学习\"\r\n  }\r\n}]]></component>\r\n  <component name=\"TaskManager\">\r\n    <servers />\r\n  </component>\r\n</project>
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/.idea/workspace.xml b/.idea/workspace.xml
+--- a/.idea/workspace.xml	(revision 4494d6da368fd899e2b79dfe9ece744bdfa038d3)
++++ b/.idea/workspace.xml	(date 1762252483971)
+@@ -4,7 +4,7 @@
+     <option name="autoReloadType" value="SELECTIVE" />
+   </component>
+   <component name="ChangeListManager">
+-    <list default="true" id="9056c0f4-3b58-40cc-8446-43f6640514ac" name="更改" comment="" />
++    <list default="true" id="9056c0f4-3b58-40cc-8446-43f6640514ac" name="更改" comment="11.1" />
+     <option name="SHOW_DIALOG" value="false" />
+     <option name="HIGHLIGHT_CONFLICTS" value="true" />
+     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+@@ -20,9 +20,14 @@
+   </component>
+   <component name="PropertiesComponent"><![CDATA[{
+   "keyToString": {
+-    "git-widget-placeholder": "sunweining/feature-20251028175924-学习"
++    "git-widget-placeholder": "dev"
+   }
+ }]]></component>
++  <component name="RecentsManager">
++    <key name="CopyFile.RECENT_KEYS">
++      <recent name="D:\study_dbqb\Dbqb_Study\孙维宁学习笔记" />
++    </key>
++  </component>
+   <component name="TaskManager">
+     <servers />
+   </component>
diff --git a/.idea/shelf/在进行签出之前于_2025_11_5_16_53_取消提交了更改_[更改]/shelved.patch b/.idea/shelf/在进行签出之前于_2025_11_5_16_53_取消提交了更改_[更改]/shelved.patch
new file mode 100644
index 0000000..f346185
--- /dev/null
+++ b/.idea/shelf/在进行签出之前于_2025_11_5_16_53_取消提交了更改_[更改]/shelved.patch
@@ -0,0 +1,80 @@
+Index: .idea/workspace.xml
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.BaseRevisionTextPatchEP
+<+><?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n<project version=\"4\">\r\n  <component name=\"AutoImportSettings\">\r\n    <option name=\"autoReloadType\" value=\"SELECTIVE\" />\r\n  </component>\r\n  <component name=\"ChangeListManager\">\r\n    <list default=\"true\" id=\"1250a154-aa13-4278-9e87-904a86c4dbd2\" name=\"更改\" comment=\"11.1\" />\r\n    <option name=\"SHOW_DIALOG\" value=\"false\" />\r\n    <option name=\"HIGHLIGHT_CONFLICTS\" value=\"true\" />\r\n    <option name=\"HIGHLIGHT_NON_ACTIVE_CHANGELIST\" value=\"false\" />\r\n    <option name=\"LAST_RESOLUTION\" value=\"IGNORE\" />\r\n  </component>\r\n  <component name=\"Git.Settings\">\r\n    <option name=\"RECENT_BRANCH_BY_REPOSITORY\">\r\n      <map>\r\n        <entry key=\"$PROJECT_DIR$\" value=\"sunweining/feature-20251028175924-学习\" />\r\n      </map>\r\n    </option>\r\n    <option name=\"RECENT_GIT_ROOT_PATH\" value=\"$PROJECT_DIR$\" />\r\n  </component>\r\n  <component name=\"PropertiesComponent\"><![CDATA[{\r\n  \"keyToString\": {\r\n    \"git-widget-placeholder\": \"dev\",\r\n    \"last_opened_file_path\": \"D:/study_dbqb/Dbqb_Study/孙维宁学习笔记\",\r\n    \"node.js.selected.package.tslint\": \"(autodetect)\"\r\n  }\r\n}]]></component>\r\n  <component name=\"TaskManager\">\r\n    <task id=\"LOCAL-00001\" summary=\"11.1\">\r\n      <option name=\"closed\" value=\"true\" />\r\n      <created>1761983013107</created>\r\n      <option name=\"number\" value=\"00001\" />\r\n      <option name=\"presentableId\" value=\"LOCAL-00001\" />\r\n      <option name=\"project\" value=\"LOCAL\" />\r\n      <updated>1761983013107</updated>\r\n    </task>\r\n    <task id=\"LOCAL-00002\" summary=\"11.1\">\r\n      <option name=\"closed\" value=\"true\" />\r\n      <created>1761983018907</created>\r\n      <option name=\"number\" value=\"00002\" />\r\n      <option name=\"presentableId\" value=\"LOCAL-00002\" />\r\n      <option name=\"project\" value=\"LOCAL\" />\r\n      <updated>1761983018907</updated>\r\n    </task>\r\n    <option name=\"localTasksCounter\" value=\"3\" />\r\n    <servers />\r\n  </component>\r\n  <component name=\"VcsManagerConfiguration\">\r\n    <MESSAGE value=\"11.1\" />\r\n    <option name=\"LAST_COMMIT_MESSAGE\" value=\"11.1\" />\r\n  </component>\r\n</project>
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/.idea/workspace.xml b/.idea/workspace.xml
+--- a/.idea/workspace.xml	(revision 2218bda5d4e6aaf85f33549b9bdb6d17399145da)
++++ b/.idea/workspace.xml	(date 1762307338233)
+@@ -4,7 +4,9 @@
+     <option name="autoReloadType" value="SELECTIVE" />
+   </component>
+   <component name="ChangeListManager">
+-    <list default="true" id="1250a154-aa13-4278-9e87-904a86c4dbd2" name="更改" comment="11.1" />
++    <list default="true" id="1250a154-aa13-4278-9e87-904a86c4dbd2" name="更改" comment="">
++      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
++    </list>
+     <option name="SHOW_DIALOG" value="false" />
+     <option name="HIGHLIGHT_CONFLICTS" value="true" />
+     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+@@ -17,14 +19,37 @@
+       </map>
+     </option>
+     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
++  </component>
++  <component name="ProjectColorInfo"><![CDATA[{
++  "customColor": "",
++  "associatedIndex": 8
++}]]></component>
++  <component name="ProjectId" id="352NBgPumT7MynhLqTJumWCzFtR" />
++  <component name="ProjectViewState">
++    <option name="hideEmptyMiddlePackages" value="true" />
++    <option name="showLibraryContents" value="true" />
+   </component>
+   <component name="PropertiesComponent"><![CDATA[{
+   "keyToString": {
++    "RunOnceActivity.ShowReadmeOnStart": "true",
++    "RunOnceActivity.git.unshallow": "true",
+     "git-widget-placeholder": "dev",
+     "last_opened_file_path": "D:/study_dbqb/Dbqb_Study/孙维宁学习笔记",
+-    "node.js.selected.package.tslint": "(autodetect)"
++    "node.js.detected.package.eslint": "true",
++    "node.js.selected.package.eslint": "(autodetect)",
++    "node.js.selected.package.tslint": "(autodetect)",
++    "nodejs_package_manager_path": "npm",
++    "vue.rearranger.settings.migration": "true"
+   }
+ }]]></component>
++  <component name="SharedIndexes">
++    <attachedChunks>
++      <set>
++        <option value="bundled-jdk-9823dce3aa75-fbdcb00ec9e3-intellij.indexing.shared.core-IU-251.26927.53" />
++        <option value="bundled-js-predefined-d6986cc7102b-09060db00ec0-JavaScript-IU-251.26927.53" />
++      </set>
++    </attachedChunks>
++  </component>
+   <component name="TaskManager">
+     <task id="LOCAL-00001" summary="11.1">
+       <option name="closed" value="true" />
+@@ -42,8 +67,19 @@
+       <option name="project" value="LOCAL" />
+       <updated>1761983018907</updated>
+     </task>
++    <task active="true" id="Default" summary="默认任务">
++      <changelist id="1250a154-aa13-4278-9e87-904a86c4dbd2" name="更改" comment="" />
++      <created>1762304073766</created>
++      <option name="number" value="Default" />
++      <option name="presentableId" value="Default" />
++      <updated>1762304073766</updated>
++      <workItem from="1762304075529" duration="636000" />
++    </task>
+     <option name="localTasksCounter" value="3" />
+     <servers />
++  </component>
++  <component name="TypeScriptGeneratedFilesManager">
++    <option name="version" value="3" />
+   </component>
+   <component name="VcsManagerConfiguration">
+     <MESSAGE value="11.1" />
diff --git a/孙维宁学习笔记/11.5孙维宁学习笔记.docx b/孙维宁学习笔记/11.5孙维宁学习笔记.docx
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index 0000000..56784fe
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diff --git a/孙维宁学习笔记/孙维宁-股票知识结合夺宝奇兵复习-11.5.docx b/孙维宁学习笔记/孙维宁-股票知识结合夺宝奇兵复习-11.5.docx
new file mode 100644
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