playurl = 'https://oo.haiqu.vip:2266/myxc\/2019\/11\/29\/\u5341\u4e00\u6708\u6700\u65b0\u4e00\u542c\u5165\u795e\u9ad8\u8d28\u91cf\u6781\u54c1\u65cb\u5f8b\u4e32\u70e7.2s3e9a1z7.m4a';