{"data":{"url":"/uploads/projects/e6c41ee1a5f5bcd9a32baf292f02b99f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lNmM0MWVlMWE1ZjViY2Q5YTMyYmFmMjkyZjAyYjk5Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5Njk0ODM3MzA0MjY4MDAsImV4cCI6MTc3Njk4NzQ4M30.CMJ9RW9XigjELTBJBtrdq2AKHM0RLPvbom1OlJsedRM\u0026attachment=%E8%82%BE%E7%97%85%E8%87%AA%E7%84%B6%E7%96%97%E6%B3%95.epub"},"errcode":0,"message":"获取电子书下载链接成功"}