playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u9633\u6c5fDJ\u6743\u4ed4\u5b8c\u7f8e\u7ecf\u5178\u5168\u7ca4\u8bed\u5973\u58f0HIFI\u97f3\u4e50\u4e32\u70e7.m4a';