{"data":{"url":"/uploads/projects/64e67cefed1725e89a185cbcc0f7f0a0/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NGU2N2NlZmVkMTcyNWU4OWExODVjYmNjMGY3ZjBhMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzgwNTcyNjQ2MTA1MjY1MDAsImV4cCI6MTc3ODA3NTI2NH0.20lzDor2eWrx2m0SyvUgPEFevC8zRQU1qIUJmxpv_2E\u0026attachment=%E7%85%8E%E9%A5%BC%E5%9D%AA.epub"},"errcode":0,"message":"获取电子书下载链接成功"}