{"name": "346 闭卷自测台", "short_name": "346自测", "start_url": "/", "display": "standalone", "background_color": "#F3F6F1", "theme_color": "#2A43A6", "lang": "zh-CN", "icons": [{"src": "/icon-192.png", "sizes": "192x192", "type": "image/png"}, {"src": "/icon-512.png", "sizes": "512x512", "type": "image/png"}]}