{"data":{"url":"/uploads/projects/9bfa3cbbb183eaaaaa5dd6964563822d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85YmZhM2NiYmIxODNlYWFhYWE1ZGQ2OTY0NTYzODIyZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzkxNTY1MTExMzc2NTg1MDAsImV4cCI6MTc3OTE3NDUxMX0.hKL2Jx8Ki9ZL4qXq1KJGRtZP4EHUmQcjXb6040p-0Pk\u0026attachment=%E9%9D%A0%E8%B0%B1%E5%BF%83%E7%90%86%E5%AD%A6-%E6%9C%B1%E6%96%87%E6%B3%A2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}