{"data":{"url":"/uploads/projects/e018320c4ea4aa6b4de7c5b4f6a1487c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lMDE4MzIwYzRlYTRhYTZiNGRlN2M1YjRmNmExNDg3Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTI4OTIxOTM5ODQ4OTMwMDAsImV4cCI6MTc5MjkxMDE5M30.LwD9sAe7bXDKdDw2R6pHP7tjUhwcBdoL89et0It4LGo\u0026attachment=%E7%A4%BC%E8%AE%B0%E6%B3%A8%E9%9F%B3%E7%89%88.epub"},"errcode":0,"message":"获取电子书下载链接成功"}