```

feat(readme): 对部分文本进行格式调整，包括金额数字空格分隔、API 参数说明优化、标题层级对齐等，提升可读性。
```

package.json

@@ -2,7 +2,7 @@
   "name": "gjzx-scraper",
   "version": "1.0.0",
   "type": "module",
-  "description": "工具：抓取 https://gjzx.nanjing.gov.cn/gggs/ 公示列表信息及详情",
+  "description": "工具：采集 https://gjzx.nanjing.gov.cn/gggs/ 公示列表信息及详情",
   "main": "src/server.js",
   "scripts": {
     "start": "node src/server.js"
@@ -13,6 +13,7 @@
     "cors": "^2.8.5",
     "docx": "^9.5.1",
     "express": "^5.2.1",
-    "iconv-lite": "^0.6.3"
+    "iconv-lite": "^0.6.3",
+    "nodemailer": "^7.0.11"
   }
 }