{"data":{"url":"/uploads/projects/8e20f36b1924927866b19500d8655027/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84ZTIwZjM2YjE5MjQ5Mjc4NjZiMTk1MDBkODY1NTAyNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzYyMzk1Njc4MDc3Mzc0MDAsImV4cCI6MTc3NjI1NzU2N30.6rIPnbH7hbTWmBjPUsCGYgF95Aw4o4AHDfhhV7cvKU8\u0026attachment=%E5%BD%B1%E8%A7%86%E8%B0%83%E8%89%B2%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}