{"data":{"url":"/uploads/projects/7a2acb9c21b0d7c1f42e865e89bec98d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83YTJhY2I5YzIxYjBkN2MxZjQyZTg2NWU4OWJlYzk4ZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5NjU4MTk2ODkzOTE0MDAsImV4cCI6MTc3Njk4MzgxOX0.xmsRDYBUU8is_jVxghqZc_nOLZ5_9hj2q-eDwvRKh3s\u0026attachment=%E5%9B%BD%E9%99%85%E8%B4%A7%E7%89%A9%E8%BF%90%E8%BE%93%E4%B8%8E%E4%BF%9D%E9%99%A9.epub"},"errcode":0,"message":"获取电子书下载链接成功"}