{"data":{"url":"/uploads/projects/32ebf3e6860e278c02fce3ddd14e0a6a/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zMmViZjNlNjg2MGUyNzhjMDJmY2UzZGRkMTRlMGE2YS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY2MDE5MzM0MzU1MzkzMDAsImV4cCI6MTc3NjYxOTkzM30.LYr5EqKwu3-wnQbYKc3vv9yUouEoUy5yASNK_tqiCok\u0026attachment=%E9%80%80%E4%B8%80%E6%AD%A5%E5%B9%B6%E4%B8%8D%E9%9A%BE.epub"},"errcode":0,"message":"获取电子书下载链接成功"}