{"data":{"url":"/uploads/projects/14cb50389c608d528c9314c86e140884/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xNGNiNTAzODljNjA4ZDUyOGM5MzE0Yzg2ZTE0MDg4NC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1NDY5Njk1MDExODgyMDAsImV4cCI6MTc3NzU2NDk2OX0.cn8Q7wX5rMvGdlbDMshsWs9P_QS_AE9aBppm0zlUeQY\u0026attachment=%E8%AF%BB%E5%8F%B2%E6%96%B9%E8%88%86%E7%BA%AA%E8%A6%81.epub"},"errcode":0,"message":"获取电子书下载链接成功"}