{"data":{"url":"/uploads/projects/3fdb7443a1bc876716f379eb8886f754/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zZmRiNzQ0M2ExYmM4NzY3MTZmMzc5ZWI4ODg2Zjc1NC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE0NjQ3MjcwOTU4MTYyMDAsImV4cCI6MTc4MTQ4MjcyN30.hYcx09Jj2a8S_kGNOMT8lpUe7qy6A0hmaColWzdaCeg\u0026attachment=%E5%A5%A5%E5%9C%B0%E5%88%A9%E5%8F%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}