{"data":{"url":"/uploads/projects/e6c5a83dcab3e556433ef5a524136177/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lNmM1YTgzZGNhYjNlNTU2NDMzZWY1YTUyNDEzNjE3Ny9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODkwMjA4NzUzMDU1NTE3MDAsImV4cCI6MTc4OTAzODg3NX0.K1azAhI07TzzdvC76YxkHkEJhgp4KG3nKHaIF00OgFI\u0026attachment=%E6%96%B0%E9%97%BB%E9%87%87%E8%AE%BF%E6%95%99%E7%A8%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}