playurl = 'https://oo.haiqu.vip:2266/myxc\/2019\/12\/12\/\u9707\u64bc\u6765\u88ad\u8d85\u55e8\u7535\u97f3\u65cb\u5f8b\u4e0d\u505c\u8d8a\u6765\u8d8a\u55e8.1q2w5h7d9p18.m4a';