{"data":{"url":"/uploads/projects/b00eaa78a38aff41d16abc729fb9de39/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iMDBlYWE3OGEzOGFmZjQxZDE2YWJjNzI5ZmI5ZGUzOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY1MTQ3NTE3NjkxODU2MDAsImV4cCI6MTc3NjUzMjc1MX0.Gs97gO0UDKBU1wC53FbUDqIk_pSCWG_l-MoVcU3UZck\u0026attachment=%E8%A7%84%E6%A8%A1.epub"},"errcode":0,"message":"获取电子书下载链接成功"}