{"data":{"url":"/uploads/projects/961b11cf0bd524e3b2b744661a6588e0/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85NjFiMTFjZjBiZDUyNGUzYjJiNzQ0NjYxYTY1ODhlMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODcxMDA4NDYxOTcxNjAyMDAsImV4cCI6MTc4NzExODg0Nn0.pf94hyz_YEBVXtWia5G0hxeNbVHdwAk_aS0dOSR_f6c\u0026attachment=%E7%8E%A9%E5%84%BF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}