playurl = 'http://183.131.85.3:86/yw\/2018\/01\/20180717\/We Party\u91cd\u4f4e\u97f3\u9152\u5427\u55e8\u66f2\u79c1\u8d27 \u9177\u55e8\u97f3\u4e50 DJ\u94b1\u4ed4.m4a';