curl --location --request POST 'https://open.ys7.com/api/lapp/v2/live/address/get?accessToken=at.c016nhe294w5h0j262eztaicd2vysdg6-3uu9xccvrh-1asvxwb-k2g3dgq8q&deviceSerial=L41369029'
{"msg":"操作成功","code":"200","data":{"id":null,"url":"ezopen://open.ys7.com/L41369029/1.hd.live","expireTime":null}}