{
  "name": "环球电子码平台",
  "short_name": "环球电子码",
  "description": "纸质吊牌、说明书电子化推进先驱",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f5f7f5",
  "theme_color": "#15803d",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
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}