{"data":{"url":"/uploads/projects/0a931f8065d60d51c9e3baff22725961/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wYTkzMWY4MDY1ZDYwZDUxYzllM2JhZmYyMjcyNTk2MS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAyNDU4NDcwMjE5NDAwMDAsImV4cCI6MTc4MDI2Mzg0N30.OMEblUfcQ1xnvE9X0XbaOufVHFJAfVAM4BaISLpwy50\u0026attachment=%E5%BC%9F%E5%AD%90%E8%A7%84%E5%85%A8%E9%89%B4.epub"},"errcode":0,"message":"获取电子书下载链接成功"}