playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/DJ\u5c0f\u96f7\u8212\u670d\u4e50\u9f13\u5609\u5e74\u534e\u79c1\u8d27\u7535\u97f3House\u4e32\u70e7.m4a';