diff --git a/Tool/dll_tools/revert_and_pull_git.sh b/Tool/dll_tools/revert_and_pull_git.sh
new file mode 100644
index 00000000000..0ce62904fff
--- /dev/null
+++ b/Tool/dll_tools/revert_and_pull_git.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+# 自动还原git并拉取最新代码
+# 当前目录在C:/Work/Projects/NLDClient/Tool/dll_tools
+# 需要操作目录在C:/Work/Projects/NLDClient
+
+# cd 到需要操作目录
+cd ../../ProjectNLD
+# 检查是否进入成功
+if [ $? -ne 0 ]; then
+    echo "Failed to change directory to ProjectNLD"
+    exit 1
+fi
+
+# 检查当前目录是否是git仓库
+if [ ! -d ".git" ]; then
+    echo "Current directory is not a git repository"
+    exit 1
+fi
+
+# 还原所有修改
+git reset --hard HEAD
+# 检查还原是否成功
+if [ $? -ne 0 ]; then
+    echo "Failed to reset git repository"
+    exit 1
+fi
+
+# 还原子模块的修改
+echo "Resetting submodules..."
+git submodule foreach --recursive 'git reset --hard HEAD'
+if [ $? -ne 0 ]; then
+    echo "Failed to reset some submodules"
+    exit 1
+fi
+
+# 拉取最新代码
+git pull
+# 检查拉取是否成功
+if [ $? -ne 0 ]; then
+    echo "Failed to pull latest code from git"
+    exit 1
+fi
+
+# 更新子模块
+echo "Updating submodules..."
+git submodule update --init --recursive
+if [ $? -ne 0 ]; then
+    echo "Failed to update submodules"
+    exit 1
+fi
+
+# 输出结果
+echo "Git repository reset and pulled successfully"
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