Why is the following sentence wrong?
wx.getBackgroundAudioManager().src = "http://music.163.com/song/media/outer/url?id=29719651.mp3"
Why is the following sentence wrong?
wx.getBackgroundAudioManager().src = "http://music.163.com/song/media/outer/url?id=29719651.mp3"
Please read the official documents carefully and ask
https://developers.weixin.qq.
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