playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u6e05\u8fdcDjk\u4ed4\u5ba2\u6237\u5510\u6587\u6587\u6781\u54c1\u8d85\u70ab\u9152\u5427\u5b9e\u7528\u82f1\u6587House\u6162\u6447.m4a';