{"data":{"url":"/uploads/projects/5252408d834cecb04278969d111597a5/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81MjUyNDA4ZDgzNGNlY2IwNDI3ODk2OWQxMTE1OTdhNS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxODk0MDk3ODI0NTg4MDAsImV4cCI6MTc4MDIwNzQwOX0.ivsrYMsHUp9oippWck7JmKCjshwR6CB479uJoacZiTM\u0026attachment=%E6%B5%B7%E9%BE%9F%E4%BA%A4%E6%98%93%E6%B3%95%E5%88%99.epub"},"errcode":0,"message":"获取电子书下载链接成功"}