{"net":{"http_server_properties":{"servers":[{"anonymization":[],"server":"https://doc.weixin.qq.com","supports_spdy":true}],"version":5},"network_qualities":{"CAASABiAgICA+P////8B":"3G","CAESABiAgICA+P////8B":"4G","CAISABiAgICA+P////8B":"4G","CAYSABiAgICA+P////8B":"Offline"}}}