{
  "name": "物联街区",
  "short_name": "物联街区",
  "start_url": "https://ios.tongskj.com/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#04060d",
  "theme_color": "#04060d",
  "icons": [
    { "src": "static/logo.png", "sizes": "480x480", "type": "image/png", "purpose": "any" }
  ]
}