{"data":{"url":"/uploads/projects/0d77fd2a21067e28f7f88bd128c64232/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZDc3ZmQyYTIxMDY3ZTI4ZjdmODhiZDEyOGM2NDIzMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxOTczMzgzMjQwODI1MDAsImV4cCI6MTc4MDIxNTMzOH0.wvRZPdjC-d_nEa6CCUo1vu90SiJmEGZqBZ2tPQmb5J8\u0026attachment=%E5%A4%8F%E5%95%86%E9%87%8E%E5%8F%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}