{
  "id": "/",
  "name": "中车投研平台",
  "short_name": "中车投研",
  "description": "中车投研平台 — 产业研究 · 市场洞察 · 决策支持",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#ffffff",
  "theme_color": "#CB0015",
  "lang": "zh-CN",
  "icons": [
    { "src": "/pwa-crrc-192.png?v=crrc1", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/pwa-crrc-512.png?v=crrc1", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/pwa-crrc-maskable.png?v=crrc1", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}