{"data":{"url":"/uploads/projects/5fb47818ebc279464978447b4a036cb1/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZmI0NzgxOGViYzI3OTQ2NDk3ODQ0N2I0YTAzNmNiMS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMzMTU4MjI0MzMxNTU1MDAsImV4cCI6MTc5MzMzMzgyMn0._VbjsHwP--OHeiiRgUCmuMdG9Q3viuZlXEmWLHrkOuw\u0026attachment=%E6%B2%A1%E6%9C%89%E7%83%A6%E6%81%BC%E7%9A%84%E4%B8%96%E7%95%8C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}