{
  "name": "鸿裕助手",
  "short_name": "鸿裕助手",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f5fafc",
  "theme_color": "#4fc3dc",
  "lang": "zh-CN",
  "icons": [
    { "src": "images/logo.jpg", "sizes": "179x188", "type": "image/jpeg" }
  ]
}