{"name":"都阳泰电器","short_name":"都阳泰电器","description":"都阳泰电器管理系统","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#ffffff","lang":"en","scope":"/","icons":[{"src":"pwa-192x192.png","sizes":"192x192","type":"image/png"},{"src":"pwa-512x512.png","sizes":"512x512","type":"image/png"}]}