{"data":{"url":"/uploads/projects/3b8197e67bab3bedf322598fefe72233/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zYjgxOTdlNjdiYWIzYmVkZjMyMjU5OGZlZmU3MjIzMy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxODA4NDUxMDk2ODk2MDAsImV4cCI6MTc3NzE5ODg0NX0.j1fxdrydoBZH9isyRWTL5EYES5qO3SfQDE-TZd_viMs\u0026attachment=%E5%AD%A4%E7%8B%AC%E6%98%AF%E8%BF%B7%E4%BA%BA%E7%9A%84.epub"},"errcode":0,"message":"获取电子书下载链接成功"}