{"data":{"url":"/uploads/projects/61daeed53598cd58c970da36b28e2a6b/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82MWRhZWVkNTM1OThjZDU4Yzk3MGRhMzZiMjhlMmE2Yi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1NTgzMjY2NDk3MTI1MDAsImV4cCI6MTc3NzU3NjMyNn0.AniR2o37T7W-j6mnYr54eUDsws9P1xsIjE-g2m5w0GQ\u0026attachment=%E5%85%BB%E7%94%9F%E9%9A%8F%E7%AC%94.epub"},"errcode":0,"message":"获取电子书下载链接成功"}