playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/01\/20\/\u5e7f\u5dde\u9876\u7ea7\u591c\u5e97\u767e\u5927\u4e3b\u573a\u4e13\u7528\u5b9e\u6218\u6c14\u6c1b\u9897\u7c92\u7206\u70b9\u4e32\u70e7.5o9b1u7m9.m4a';