{"data":{"url":"/uploads/projects/727d9fa34f41c9413272c05e14091658/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83MjdkOWZhMzRmNDFjOTQxMzI3MmMwNWUxNDA5MTY1OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE1MDQ5NTAyNzQyNTU5MDAsImV4cCI6MTc4MTUyMjk1MH0.Zfk2r4CJl7ThCx_OfDXI4hu042hFzZ0EuJZl3gYPd-M\u0026attachment=%E6%95%B0%E5%AD%97%E4%BA%BA%E7%B1%BB.epub"},"errcode":0,"message":"获取电子书下载链接成功"}