{"name":"Ella 学习站","short_name":"Ella学习站","start_url":"./","display":"standalone","background_color":"#e8e0ff","theme_color":"#b9a8ff","icons":[{"src":"icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icons/icon-512.png","sizes":"512x512","type":"image/png"}]}