{"id":"/@wu/","name":"Wu","short_name":"Wu","description":"Wu is a middle age man who works in a  school.","start_url":"/@wu/","scope":"/@wu/","icons":[{"src":"/web-app-manifest-192x192.png","sizes":"192x192","type":"image/png","purpose":"maskable"},{"src":"/web-app-manifest-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}