{
  "name": "海宇安ERP · 沥青拌合站数字化管理系统",
  "short_name": "海宇安ERP",
  "description": "成都海宇安沥青/水稳拌合站 ERP + MES：生产、过磅、施工、运输、安全环保一体化",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0a1a2e",
  "theme_color": "#0a1a2e",
  "lang": "zh-CN",
  "icons": [
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    { "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
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}