{
  "name": "伦敦金在线计算器",
  "short_name": "伦敦金计算器",
  "description": "专业的贵金属价格在线计算器，支持黄金、白银 USD/oz 与 CNY/g 双向换算，实时市场数据",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f2f5fb",
  "theme_color": "#1e4fa6",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/assets/icons/icon-72x72.png",
      "sizes": "72x72",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-96x96.png",
      "sizes": "96x96",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-128x128.png",
      "sizes": "128x128",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-144x144.png",
      "sizes": "144x144",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-152x152.png",
      "sizes": "152x152",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-384x384.png",
      "sizes": "384x384",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/assets/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["finance", "utilities"],
  "lang": "zh-CN",
  "dir": "ltr",
  "scope": "/",
  "prefer_related_applications": false
}