playurl = 'https://oo.haiqu.vip:2266/jy\/2024\/10\/16\/\u4f26\u5df4-\u5fc3\u60c5\u597d\u4e86\u8fd0\u6c14\u4f1a\u66f4\u597d-\u949f\u745c \u7ea2\u8537\u8587-\u5973\u58f0.yws414fu.m4a';