{"data":{"url":"/uploads/projects/13131c9cca1ecdbc3f62b595c2ca5218/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xMzEzMWM5Y2NhMWVjZGJjM2Y2MmI1OTVjMmNhNTIxOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE4NjY3NjM5MzIxMzA2MDAsImV4cCI6MTc4MTg4NDc2M30.-RwzIQEElUOOLJPR4u7MBy6CpEdVGT5a-PNe4YsqmDM\u0026attachment=%E5%AE%AA%E6%B3%95%EF%BC%89.epub"},"errcode":0,"message":"获取电子书下载链接成功"}