diff --git a/New_College.Api/start.sh b/New_College.Api/start.sh
index 6429346..b971ac3 100644
--- a/New_College.Api/start.sh
+++ b/New_College.Api/start.sh
@@ -1,24 +1,39 @@
-#! /bin/bash
-
-echo "pcnewcollage-api..."
-sleep 3
-docker stop pcnewcollage-api
-sleep 2
-docker rm pcnewcollage-api
-
-docker rmi pcnewcollage-api
-echo ""
-echo "pcnewcollage-api packing..."
-sleep 3
-
-docker build -t pcnewcollage-api .
-echo ""
-
-echo "pcnewcollage-api running..."
-sleep 3
-
-docker run \
+#!/bin/bash  
+# 设置Docker镜像的仓库名和标签前缀  
+REPO_NAME="newgaokao"  
+TAG_PREFIX="build_"   
+  
+# 获取当前时间戳作为标签后缀  
+TIMESTAMP=$(date +%Y%m%d%H%M%S)  
+TAG="${REPO_NAME}:${TAG_PREFIX}${TIMESTAMP}"  
+CONTAINER_NAME="${REPO_NAME}_container_${TIMESTAMP}"  
+  
+# 尝试构建新的Docker镜像  
+docker build -t "${TAG}" . && {  
+    # 如果构建成功，则停止并删除具有相同前缀的旧容器  
+    echo "Stopping and removing old containers..."  
+    docker ps -aqf "name=${REPO_NAME}_container_*" | xargs docker stop  
+    docker ps -aqf "name=${REPO_NAME}_container_*" | xargs docker rm  
+  
+    # 删除具有相同前缀的旧镜像（排除最新的）  
+    echo "Removing old images..."  
+    docker images --format "{{.Repository}}:{{.Tag}}" | grep "${REPO_NAME}:${TAG_PREFIX}" | grep -v "${TAG}" | xargs docker rmi  
+  
+    # 显示构建完成的镜像信息  
+    echo "New image built successfully: ${TAG}"  
+    docker images | grep "${TAG}"  
+  
+    # 启动新的容器（这里只是示例参数，你可能需要根据你的应用进行调整）  
+    echo "Starting new container ${CONTAINER_NAME}..."  
+    docker run \
   -p 8082:8082 \
   --restart unless-stopped \
-  --name pcnewcollage-api \
-  -d pcnewcollage-api
+  --name "${CONTAINER_NAME}" \
+  -d "${TAG}"  
+    # 显示正在运行的容器信息  
+    echo "Container started successfully: ${CONTAINER_NAME}"  
+    docker ps | grep "${CONTAINER_NAME}"  
+} || {  
+    # 如果构建失败，则打印错误信息  
+    echo "Failed to build the Docker image."  
+}
\ No newline at end of file