{"data":{"url":"/uploads/projects/dfa1cb103bc935be09e21d470ad6a6df/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9kZmExY2IxMDNiYzkzNWJlMDllMjFkNDcwYWQ2YTZkZi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUzMTAzMTc3NDA0MjgwMDAsImV4cCI6MTc3NTMyODMxN30.sBCTsPvlJEE2dKTAJM1y8auSuJASQO3CU0yXGCQzMho\u0026attachment=%E8%AE%BE%E8%AE%A1%E5%B8%88%E7%9A%84%E8%87%AA%E6%88%91%E4%BF%AE%E5%85%BB.epub"},"errcode":0,"message":"获取电子书下载链接成功"}