{"data":{"url":"/uploads/projects/8423cab3fb42e776a07cadfc793c4824/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84NDIzY2FiM2ZiNDJlNzc2YTA3Y2FkZmM3OTNjNDgyNC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzU1NjA1NjkyMDA5NzE4MDAsImV4cCI6MTc3NTU3ODU2OX0.xaul5xknfZJHVvNSyZAX0eG7qjIypi5f9GI4E8MrUAY\u0026attachment=%E6%95%85%E4%BA%8B%E6%96%B0%E7%BC%96%E2%80%94%E2%80%94%E9%B2%81%E8%BF%85%E4%BD%9C%E5%93%81%E7%B2%BE%E9%80%89.epub"},"errcode":0,"message":"获取电子书下载链接成功"}