diff --git a/fastAPI/.idea/modules.xml b/fastAPI/.idea/modules.xml
deleted file mode 100644
index ac1e74d..0000000
--- a/fastAPI/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
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-</project>
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diff --git a/fastAPI/.idea/workspace.xml b/fastAPI/.idea/workspace.xml
deleted file mode 100644
index a6703c8..0000000
--- a/fastAPI/.idea/workspace.xml
+++ /dev/null
@@ -1,169 +0,0 @@
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-  <component name="Git.Settings">
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-  <component name="ProjectColorInfo">{
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-  <component name="ProjectId" id="2z4IIzXCiXTSl6mxmJRFBIaPNBp" />
-  <component name="ProjectViewState">
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-  </component>
-  <component name="PropertiesComponent"><![CDATA[{
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-    "Python.model_data.executor": "Run",
-    "Python.websocket_service.executor": "Run",
-    "RunOnceActivity.ShowReadmeOnStart": "true",
-    "RunOnceActivity.git.unshallow": "true",
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-    "node.js.detected.package.eslint": "true",
-    "node.js.detected.package.tslint": "true",
-    "node.js.selected.package.eslint": "(autodetect)",
-    "node.js.selected.package.tslint": "(autodetect)",
-    "nodejs_package_manager_path": "npm",
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-    "vue.rearranger.settings.migration": "true"
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-}]]></component>
-  <component name="RecentsManager">
-    <key name="MoveFile.RECENT_KEYS">
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-      <recent name="C:\Users\13878\Desktop\实训作业\final\fastAPI\app" />
-    </key>
-  </component>
-  <component name="RunManager" selected="Python.main">
-    <configuration name="main (1)" type="PythonConfigurationType" factoryName="Python" temporary="true" nameIsGenerated="true">
-      <module name="fastAPI" />
-      <option name="ENV_FILES" value="" />
-      <option name="INTERPRETER_OPTIONS" value="" />
-      <option name="PARENT_ENVS" value="true" />
-      <envs>
-        <env name="PYTHONUNBUFFERED" value="1" />
-      </envs>
-      <option name="SDK_HOME" value="" />
-      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/app" />
-      <option name="IS_MODULE_SDK" value="true" />
-      <option name="ADD_CONTENT_ROOTS" value="true" />
-      <option name="ADD_SOURCE_ROOTS" value="true" />
-      <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
-      <option name="SCRIPT_NAME" value="$PROJECT_DIR$/app/main.py" />
-      <option name="PARAMETERS" value="" />
-      <option name="SHOW_COMMAND_LINE" value="false" />
-      <option name="EMULATE_TERMINAL" value="false" />
-      <option name="MODULE_MODE" value="false" />
-      <option name="REDIRECT_INPUT" value="false" />
-      <option name="INPUT_FILE" value="" />
-      <method v="2" />
-    </configuration>
-    <configuration name="main" type="PythonConfigurationType" factoryName="Python" nameIsGenerated="true">
-      <module name="fastAPI" />
-      <option name="ENV_FILES" value="" />
-      <option name="INTERPRETER_OPTIONS" value="" />
-      <option name="PARENT_ENVS" value="true" />
-      <envs>
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-      <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
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-      <option name="PARAMETERS" value="" />
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-      <option name="INPUT_FILE" value="" />
-      <method v="2" />
-    </configuration>
-    <configuration name="model_data" type="PythonConfigurationType" factoryName="Python" temporary="true" nameIsGenerated="true">
-      <module name="fastAPI" />
-      <option name="ENV_FILES" value="" />
-      <option name="INTERPRETER_OPTIONS" value="" />
-      <option name="PARENT_ENVS" value="true" />
-      <envs>
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-      <option name="SDK_HOME" value="" />
-      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/app/constants" />
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-      <option name="ADD_SOURCE_ROOTS" value="true" />
-      <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
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