{"data":{"url":"/uploads/projects/1cc6e772651a0d8021fe664e48dc3560/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xY2M2ZTc3MjY1MWEwZDgwMjFmZTY2NGU0OGRjMzU2MC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4NzA5Mjg5MjIwOTY0MDAsImV4cCI6MTc3Njg4ODkyOH0.ZYSD-cYLnps7hoHwmCb35okE7nQ1u28ZEx8DYqpsxC8\u0026attachment=%E5%B8%AD%E8%B6%8A%E7%9A%84%E6%B2%9F%E9%80%9A%E8%AF%BE.epub"},"errcode":0,"message":"获取电子书下载链接成功"}