{"data":{"url":"/uploads/projects/628d977723d401c840caf6e22af3b895/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82MjhkOTc3NzIzZDQwMWM4NDBjYWY2ZTIyYWYzYjg5NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ3MjEyNjk4ODAxNDkzMDAsImV4cCI6MTc4NDczOTI2OX0.DRaaSpgxmIhMGaUW8rwGq0SKZICOnp1Jl_rFQ0g2Xbg\u0026attachment=%E5%9B%A0%E4%B8%BA%E9%A3%8E%E7%9A%84%E7%BC%98%E6%95%85.epub"},"errcode":0,"message":"获取电子书下载链接成功"}