{"data":{"url":"/uploads/projects/5967144983d120dc038a7362e7407850/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81OTY3MTQ0OTgzZDEyMGRjMDM4YTczNjJlNzQwNzg1MC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ2ODU0NTM1OTQ0ODUxMDAsImV4cCI6MTc4NDcwMzQ1M30.3ypji7uNwQZVvvOmizOZWs38e07__vc3lohtRXaoBA8\u0026attachment=%E5%86%8D%E8%A7%81%EF%BC%8C%E5%93%A5%E4%BC%A6%E5%B8%83.epub"},"errcode":0,"message":"获取电子书下载链接成功"}