{"data":{"url":"/uploads/projects/bda7d8030d8825db9d30d83faafcd598/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iZGE3ZDgwMzBkODgyNWRiOWQzMGQ4M2ZhYWZjZDU5OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc3MjA5MDQ4MDY5OTEyMDAsImV4cCI6MTc3NzczODkwNH0.V-w2siCAyexTsMs5VXADHFS8o1i1SyI_fVC5pMRevic\u0026attachment=%E6%96%B0%E7%BC%96%E5%81%8F%E6%96%B9%E3%80%81%E7%A7%98%E6%96%B9%E5%A4%A7%E5%85%A8.epub"},"errcode":0,"message":"获取电子书下载链接成功"}