{
  "name": "淮海经济区网",
  "short_name": "淮海经济区网",
  "description": "钢铁行业资讯平台 - 专注钢铁行业资讯与交易服务",
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  "scope": "/",
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  "background_color": "#ffffff",
  "theme_color": "#059669",
  "orientation": "portrait-primary",
  "lang": "zh-CN",
  "dir": "ltr",
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      "src": "/static/icon/desklogo.png",
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      "sizes": "96x96",
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      "sizes": "384x384",
      "type": "image/png",
      "purpose": "any maskable"
    },
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      "sizes": "512x512",
      "type": "image/png",
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  "shortcuts": [],
  "related_applications": [],
  "prefer_related_applications": false,
  "protocol_handlers": [],
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}