{"data":{"url":"/uploads/projects/b6c1ce97362c4ff01fd0043fb4289613/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iNmMxY2U5NzM2MmM0ZmYwMWZkMDA0M2ZiNDI4OTYxMy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxNTYwNzQ1ODUyNDI5MDAsImV4cCI6MTc3NzE3NDA3NH0.TwHYuB3_h64FBeWnrjrw1rmMhKAk-UYzp5GAnK5geTE\u0026attachment=%E5%86%9C%E6%B0%91%E8%87%AA%E6%9D%80%E7%A0%94%E7%A9%B6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}