{"data":{"url":"/uploads/projects/1e2c2a616219b75f79808fb951fbe36c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xZTJjMmE2MTYyMTliNzVmNzk4MDhmYjk1MWZiZTM2Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ3Nzg3NjU3OTQ0MDQ2MDAsImV4cCI6MTc4NDc5Njc2NX0.6kPf1gWpVDdHiuE8QxOAM5Vff_M1eD9fthwRICuU3Ys\u0026attachment=%E4%B9%A6%E6%B3%95%E7%A6%BB%E9%92%A9.epub"},"errcode":0,"message":"获取电子书下载链接成功"}