{"data":{"url":"/uploads/projects/5eff2de9eb0b16e44c6c4d351e010ca7/ebook.pdf?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZWZmMmRlOWViMGIxNmU0NGM2YzRkMzUxZTAxMGNhNy9lYm9vay5wZGYiLCJVbml4TmFubyI6MTc3NzUxMzUxOTg5MTUyMjcwMCwiZXhwIjoxNzc3NTMxNTE5fQ.c929DlMGjC9alJ38Pi590_PTgkz1q1KZV95Y1R_9bTw\u0026attachment=Android%E7%B3%BB%E7%BB%9F%E7%BB%93%E6%9E%84%E5%8F%8A%E5%BA%94%E7%94%A8%E7%BC%96%E7%A8%8B.pdf"},"errcode":0,"message":"获取电子书下载链接成功"}