{"data":{"url":"/uploads/projects/7bc5f2df5f4c9e41ef4236073e021047/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83YmM1ZjJkZjVmNGM5ZTQxZWY0MjM2MDczZTAyMTA0Ny9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwMDg5NTEwNTk5Mzk3MDAsImV4cCI6MTc3NzAyNjk1MX0.qunivzKa1Sj4ivugG7IQnL_MiYcitCd94uaR_1NQPmA\u0026attachment=%E7%A5%9E%E7%A7%98%E5%8D%A0%E6%98%9F%E6%9C%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}