{"data":{"url":"/uploads/projects/cc8275db45b338133fb927bba192e139/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9jYzgyNzVkYjQ1YjMzODEzM2ZiOTI3YmJhMTkyZTEzOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTM1MzU5MDg0OTU2MzM2MDAsImV4cCI6MTc5MzU1MzkwOH0.P-pqN1dXQrqSuGHwqMGhrVAL_M47rz6eemI0mgcNLp0\u0026attachment=%E7%9B%8A%E5%BE%80%E7%9B%B4%E5%89%8D.epub"},"errcode":0,"message":"获取电子书下载链接成功"}