diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index de9ebf6..f2b2e2d 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -13,7 +13,7 @@ jobs:
           password: 123quant-speed
           command: |
             TARGET_DIR="/home/quant/scoring-system"
-            REPO_URL="https://gitea.tangledup-ai.com/quant-speed-AI/Scoring-System.git"
+            REPO_URL="https://gitea.tangledup-ai.com/quant-speed-AI/Scoring-System"
             BRANCH="main"
 
             # 1. 检查用户是否在 docker 组
@@ -26,52 +26,70 @@ jobs:
               DOCKER_CMD="sudo docker"
             fi
 
-            # 2. 创建目标目录并设置权限
+            # 2. 创建目标目录
             echo "===== 创建目标目录: $TARGET_DIR ====="
             mkdir -p $TARGET_DIR
 
-            # 3. 检查是否是 git 仓库
-            echo "===== 检查 git 仓库 ====="
-            cd $TARGET_DIR
-            if [ ! -d ".git" ]; then
-              echo "目录不是 git 仓库，将进行克隆..."
-              rm -rf $TARGET_DIR/*
-              GIT_TERMINAL_PROMPT=0 git clone -b $BRANCH $REPO_URL $TARGET_DIR 2>&1 || {
-                echo "Git clone 失败，尝试直接下载..."
-                exit 1
-              }
-            else
-              echo "已是 git 仓库，执行 pull..."
-              git pull origin $BRANCH
+            # 3. 备份旧数据（如果存在）
+            echo "===== 备份配置 ====="
+            if [ -f "$TARGET_DIR/backend/.env" ]; then
+              cp $TARGET_DIR/backend/.env /tmp/scoring-env-backup 2>/dev/null || true
             fi
 
-            # 4. 停止并移除 Docker 容器
+            # 4. 清理旧代码
+            echo "===== 清理旧代码 ====="
+            cd $TARGET_DIR
+            rm -rf .git .gitea docker-compose.yml backend frontend 2>/dev/null || true
+
+            # 5. 下载最新代码（使用 curl）
+            echo "===== 下载最新代码 ====="
+            curl -L -o /tmp/scoring-system.tar.gz "$REPO_URL/archive/refs/heads/$BRANCH.tar.gz" 2>&1 || {
+              echo "下载失败，尝试备用方案..."
+              wget -O /tmp/scoring-system.tar.gz "$REPO_URL/archive/refs/heads/$BRANCH.tar.gz" 2>&1 || exit 1
+            }
+
+            # 6. 解压代码
+            echo "===== 解压代码 ====="
+            tar -xzf /tmp/scoring-system.tar.gz -C $TARGET_DIR
+            mv $TARGET_DIR/Scoring-System-*/* $TARGET_DIR/
+            rm -rf $TARGET_DIR/Scoring-System-*
+            rm /tmp/scoring-system.tar.gz
+
+            # 7. 恢复配置
+            echo "===== 恢复配置 ====="
+            if [ -f /tmp/scoring-env-backup ]; then
+              cp /tmp/scoring-env-backup $TARGET_DIR/backend/.env
+            fi
+
+            # 8. 停止并移除 Docker 容器
             echo -e "\n===== 停止并清理 Docker ====="
             cd $TARGET_DIR
             $DOCKER_CMD compose down 2>/dev/null || true
 
-            # 5. 创建/更新 .env 文件
+            # 9. 创建 .env 文件（如果没有）
             echo -e "\n===== 配置环境变量 ====="
-            mkdir -p $TARGET_DIR/backend
-            cat > $TARGET_DIR/backend/.env <<'EOF'
-            # Database Configuration
-            DB_NAME=scoring
-            DB_USER=quant-speed
-            DB_PASSWORD=123quant-speed
-            DB_HOST=6.6.6.66
-            DB_PORT=5432
-            # Aliyun OSS Configuration
-            ALIYUN_ACCESS_KEY_ID=LTAI5tE62GW8MKyoEaotzxXk
-            ALIYUN_ACCESS_KEY_SECRET=Zdzqo1fgj57DxxioXOotNKhJdSfVQW
-            ALIYUN_OSS_ENDPOINT=https://oss-cn-shanghai.aliyuncs.com
-            ALIYUN_OSS_BUCKET_NAME=tangledup-ai-staging
-            ALIYUN_OSS_INTERNAL_ENDPOINT=https://oss-cn-shanghai-internal.aliyuncs.com
-            # Aliyun Tingwu Configuration
-            ALIYUN_TINGWU_APP_KEY=6eOX7N3tKE0fDwb
-            DASHSCOPE_API_KEY=sk-84e9eef24a274f568d4fa15c97556c9f
-            EOF
+            if [ ! -f $TARGET_DIR/backend/.env ]; then
+              mkdir -p $TARGET_DIR/backend
+              cat > $TARGET_DIR/backend/.env <<'EOF'
+              # Database Configuration
+              DB_NAME=scoring
+              DB_USER=quant-speed
+              DB_PASSWORD=123quant-speed
+              DB_HOST=6.6.6.66
+              DB_PORT=5432
+              # Aliyun OSS Configuration
+              ALIYUN_ACCESS_KEY_ID=LTAI5tE62GW8MKyoEaotzxXk
+              ALIYUN_ACCESS_KEY_SECRET=Zdzqo1fgj57DxxioXOotNKhJdSfVQW
+              ALIYUN_OSS_ENDPOINT=https://oss-cn-shanghai.aliyuncs.com
+              ALIYUN_OSS_BUCKET_NAME=tangledup-ai-staging
+              ALIYUN_OSS_INTERNAL_ENDPOINT=https://oss-cn-shanghai-internal.aliyuncs.com
+              # Aliyun Tingwu Configuration
+              ALIYUN_TINGWU_APP_KEY=6eOX7N3tKE0fDwb
+              DASHSCOPE_API_KEY=sk-84e9eef24a274f568d4fa15c97556c9f
+              EOF
+            fi
 
-            # 6. 重新启动 Docker 容器
+            # 10. 重新启动 Docker 容器
             echo -e "\n===== 启动 Docker 容器 ====="
             $DOCKER_CMD compose up -d --build