diff --git a/docker/urbanLifeline/Makefile b/docker/urbanLifeline/Makefile
index 9c545bd3..760ebc5f 100644
--- a/docker/urbanLifeline/Makefile
+++ b/docker/urbanLifeline/Makefile
@@ -2,45 +2,162 @@
 # Urban Lifeline - Docker 构建与部署 (All-in-One)
 # ================================================
 
-.PHONY: help build build-serv build-web up down logs ps status restart
+.PHONY: help build build-pg build-base build-serv build-web up down logs ps status restart
+.PHONY: save save-pg save-base save-serv save-web
+
+# 项目根目录 (相对于此 Makefile)
+ROOT_DIR := ../..
+
+# 镜像导出目录
+EXPORT_DIR := ./images
+
+# 时间戳标签
+TIMESTAMP := $(shell date +%Y%m%d_%H%M%S)
 
 # 默认目标
 help:
 	@echo "Urban Lifeline Docker 命令 (All-in-One 模式)"
 	@echo ""
 	@echo "构建命令:"
-	@echo "  make build         - 构建所有镜像"
-	@echo "  make build-serv    - 构建后端镜像"
-	@echo "  make build-web     - 构建前端镜像"
+	@echo "  make build           - 构建所有镜像 (pg + base + serv + web)"
+	@echo "  make build-pg        - 构建 PostgreSQL 镜像"
+	@echo "  make build-base      - 构建后端基础镜像"
+	@echo "  make build-serv      - 构建后端服务镜像 (依赖 base)"
+	@echo "  make build-web       - 构建前端镜像"
+	@echo ""
+	@echo "构建并导出 (SAVE=1):"
+	@echo "  make build-pg SAVE=1   - 构建并导出 PostgreSQL 镜像"
+	@echo "  make build-serv SAVE=1 - 构建并导出后端镜像"
+	@echo "  make build-web SAVE=1  - 构建并导出前端镜像"
+	@echo "  make build SAVE=1      - 构建并导出所有镜像"
+	@echo ""
+	@echo "导出命令:"
+	@echo "  make save            - 导出所有镜像"
+	@echo "  make save-pg         - 导出 PostgreSQL 镜像"
+	@echo "  make save-base       - 导出后端基础镜像"
+	@echo "  make save-serv       - 导出后端服务镜像"
+	@echo "  make save-web        - 导出前端镜像"
 	@echo ""
 	@echo "启动/停止:"
-	@echo "  make up            - 启动所有服务"
-	@echo "  make down          - 停止所有服务"
+	@echo "  make up              - 启动所有服务"
+	@echo "  make down            - 停止所有服务"
 	@echo ""
 	@echo "管理命令:"
-	@echo "  make ps            - 查看容器状态"
-	@echo "  make status        - 查看服务状态"
-	@echo "  make logs          - 查看日志"
+	@echo "  make ps              - 查看容器状态"
+	@echo "  make status          - 查看服务状态"
+	@echo "  make logs            - 查看日志"
 	@echo "  make restart-serv SERVICE=gateway  - 重启后端服务"
 	@echo "  make restart-web SITE=platform     - 重启前端站点"
+	@echo ""
+	@echo "镜像导出目录: $(EXPORT_DIR)"
 
-# 构建
-build: build-serv build-web
+# ============================================
+# 构建镜像
+# ============================================
 
-build-serv:
-	bash serv/build.sh
+# 构建所有镜像
+build: build-pg build-base build-serv build-web
+ifdef SAVE
+	@$(MAKE) save
+endif
 
+# 构建 PostgreSQL 镜像
+build-pg:
+	@echo "=========================================="
+	@echo "  构建 PostgreSQL 镜像"
+	@echo "  标签: $(TIMESTAMP) / latest"
+	@echo "=========================================="
+	docker build -t urban-lifeline-pg:$(TIMESTAMP) -f postgres/Dockerfile.pg postgres/
+	docker tag urban-lifeline-pg:$(TIMESTAMP) urban-lifeline-pg:latest
+ifdef SAVE
+	@$(MAKE) save-pg
+endif
+
+# 构建后端基础镜像
+build-base:
+	@echo "=========================================="
+	@echo "  构建后端基础镜像"
+	@echo "  标签: $(TIMESTAMP) / latest"
+	@echo "=========================================="
+	cd $(ROOT_DIR) && docker build -t urban-lifeline-base-serv:$(TIMESTAMP) -f docker/urbanLifeline/serv/Dockerfile.base .
+	docker tag urban-lifeline-base-serv:$(TIMESTAMP) urban-lifeline-base-serv:latest
+ifdef SAVE
+	@$(MAKE) save-base
+endif
+
+# 构建后端服务镜像 (依赖 base 镜像)
+build-serv: build-base
+	@echo "=========================================="
+	@echo "  构建后端服务镜像"
+	@echo "  标签: $(TIMESTAMP) / latest"
+	@echo "=========================================="
+	cd $(ROOT_DIR) && docker build -t urban-lifeline-serv:$(TIMESTAMP) -f docker/urbanLifeline/serv/Dockerfile.serv .
+	docker tag urban-lifeline-serv:$(TIMESTAMP) urban-lifeline-serv:latest
+ifdef SAVE
+	@$(MAKE) save-serv
+endif
+
+# 构建前端镜像
 build-web:
-	bash web/build.sh
+	@echo "=========================================="
+	@echo "  构建前端镜像"
+	@echo "  标签: $(TIMESTAMP) / latest"
+	@echo "=========================================="
+	cd $(ROOT_DIR) && docker build -t urban-lifeline-web:$(TIMESTAMP) -f docker/urbanLifeline/web/Dockerfile.web .
+	docker tag urban-lifeline-web:$(TIMESTAMP) urban-lifeline-web:latest
+ifdef SAVE
+	@$(MAKE) save-web
+endif
+
+# ============================================
+# 导出镜像
+# ============================================
+
+# 创建导出目录
+$(EXPORT_DIR):
+	mkdir -p $(EXPORT_DIR)
+
+# 导出所有镜像
+save: save-pg save-base save-serv save-web
+
+# 导出 PostgreSQL 镜像
+save-pg: $(EXPORT_DIR)
+	@echo "导出 PostgreSQL 镜像..."
+	docker save urban-lifeline-pg:latest | gzip > $(EXPORT_DIR)/urban-lifeline-pg.tar.gz
+	@echo "已导出: $(EXPORT_DIR)/urban-lifeline-pg.tar.gz"
+
+# 导出后端基础镜像
+save-base: $(EXPORT_DIR)
+	@echo "导出后端基础镜像..."
+	docker save urban-lifeline-base-serv:latest | gzip > $(EXPORT_DIR)/urban-lifeline-base-serv.tar.gz
+	@echo "已导出: $(EXPORT_DIR)/urban-lifeline-base-serv.tar.gz"
+
+# 导出后端服务镜像
+save-serv: $(EXPORT_DIR)
+	@echo "导出后端服务镜像..."
+	docker save urban-lifeline-serv:latest | gzip > $(EXPORT_DIR)/urban-lifeline-serv.tar.gz
+	@echo "已导出: $(EXPORT_DIR)/urban-lifeline-serv.tar.gz"
+
+# 导出前端镜像
+save-web: $(EXPORT_DIR)
+	@echo "导出前端镜像..."
+	docker save urban-lifeline-web:latest | gzip > $(EXPORT_DIR)/urban-lifeline-web.tar.gz
+	@echo "已导出: $(EXPORT_DIR)/urban-lifeline-web.tar.gz"
+
+# ============================================
+# 启动/停止
+# ============================================
 
-# 启动/停止 (通过主 docker-compose)
 up:
 	cd .. && docker compose --profile all up -d
 
 down:
 	cd .. && docker compose --profile all down
 
-# 状态
+# ============================================
+# 状态查看
+# ============================================
+
 ps:
 	docker ps --filter "name=urban-lifeline"
 
@@ -51,7 +168,10 @@ status:
 	@echo "=== 前端服务状态 ==="
 	@docker exec urban-lifeline-web /app/web-manager.sh status 2>/dev/null || echo "前端容器未运行"
 
+# ============================================
 # 日志
+# ============================================
+
 logs:
 	cd .. && docker compose logs -f --tail=100
 
@@ -61,7 +181,10 @@ logs-serv:
 logs-web:
 	docker logs -f --tail=100 urban-lifeline-web
 
+# ============================================
 # 重启单个服务
+# ============================================
+
 restart-serv:
 	@if [ -z "$(SERVICE)" ]; then \
 		echo "用法: make restart-serv SERVICE=gateway"; \
diff --git a/docker/urbanLifeline/serv/service-manager.sh b/docker/urbanLifeline/serv/service-manager.sh
index f01d98ed..ca11c6bc 100644
--- a/docker/urbanLifeline/serv/service-manager.sh
+++ b/docker/urbanLifeline/serv/service-manager.sh
@@ -25,12 +25,12 @@ declare -A SERVICES=(
     ["system"]="8082:384m"
     ["auth"]="8081:256m"
     ["file"]="8084:256m"
-    ["log"]="8083:192m"
-    ["message"]="8085:256m"
-    ["crontab"]="8086:192m"
+    # ["log"]="8083:192m"
+    # ["message"]="8085:256m"
+    # ["crontab"]="8086:192m"
     ["ai"]="8090:384m"
-    ["bidding"]="8087:256m"
-    ["platform"]="8089:256m"
+    # ["bidding"]="8087:256m"
+    # ["platform"]="8089:256m"
     ["workcase"]="8088:384m"
 )
 
diff --git a/docker/urbanLifeline/web/web-manager.sh b/docker/urbanLifeline/web/web-manager.sh
index f5549501..cea6d9e3 100644
--- a/docker/urbanLifeline/web/web-manager.sh
+++ b/docker/urbanLifeline/web/web-manager.sh
@@ -57,7 +57,7 @@ declare -A WEBS=(
     ["shared"]="SHARED_PORT:8000"
     ["platform"]="PLATFORM_PORT:8001"
     ["workcase"]="WORKCASE_PORT:8002"
-    ["bidding"]="BIDDING_PORT:8003"
+    # ["bidding"]="BIDDING_PORT:8003"
     ["workcase_wechat"]="WORKCASE_WECHAT_PORT:8004"
 )