{"data":{"url":"/uploads/projects/eb7b9aa8b4335050b00975fde484c36d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lYjdiOWFhOGI0MzM1MDUwYjAwOTc1ZmRlNDg0YzM2ZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwNDE0NjEzNDE5OTM2MDAsImV4cCI6MTc3NzA1OTQ2MX0.CE0ibs1dgeJB3qsfgUPu5YfyMcfGCXS43NwfwsFKyC8\u0026attachment=%E8%82%AF%E7%A6%8F%E8%8E%B1%E7%89%B9%E7%BB%8F%E5%85%B8%EF%BC%9A%E7%AA%81%E7%84%B6%E4%BA%A1%E5%91%BD%E5%A4%A9%E6%B6%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}