{"data":{"url":"/uploads/projects/8f2eb7ba5ba5615f65b9830478471f4b/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84ZjJlYjdiYTViYTU2MTVmNjViOTgzMDQ3ODQ3MWY0Yi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxNzkwNjcyMDk0MjkzMDAsImV4cCI6MTc4MDE5NzA2N30.vdSfKq1H4p2xkqPfITe8nQojx3Qi0igyHqPUwuR7-Wg\u0026attachment=%E6%B0%B8%E8%BF%9C%E7%9A%84%E5%B7%B4%E9%87%91.epub"},"errcode":0,"message":"获取电子书下载链接成功"}