{"data":{"url":"/uploads/projects/f7e36ec8c1495ba1d2e3ed4d35022048/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9mN2UzNmVjOGMxNDk1YmExZDJlM2VkNGQzNTAyMjA0OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzU0NDEyNDU2OTIxNTEzMDAsImV4cCI6MTc3NTQ1OTI0NX0.IRpCumMAz76_-zoURXxJ3zHCbWO579O81iKNJpvQwIw\u0026attachment=%E5%8C%97%E9%9B%81%E5%8D%97%E9%A3%9E.epub"},"errcode":0,"message":"获取电子书下载链接成功"}