{"data":{"url":"/uploads/projects/64ae0aeaded5a74442054b8b154a4326/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NGFlMGFlYWRlZDVhNzQ0NDIwNTRiOGIxNTRhNDMyNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMzNDA3NjA3ODMxMDM3MDAsImV4cCI6MTc5MzM1ODc2MH0.maFr9_VB7bmVeICHxwk0Ksxae3eCU3vTGLuRMopkl8w\u0026attachment=%E7%9C%BC%E7%9D%9B%E6%B8%B8%E6%88%8F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}