{"data":{"url":"/uploads/projects/a2d16c494788dec0eb1186f5a516adb3/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hMmQxNmM0OTQ3ODhkZWMwZWIxMTg2ZjVhNTE2YWRiMy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODExNDg0MDkwMDg3NjYwMDAsImV4cCI6MTc4MTE2NjQwOX0.Nq8Jp_8MwvaHtYnZsqhvUytPv4LmqJ3Ei9xFxyF_B4E\u0026attachment=%E5%A4%9C%E9%97%B4%E7%9A%84%E6%88%98%E6%96%97.epub"},"errcode":0,"message":"获取电子书下载链接成功"}