{"data":{"url":"/uploads/projects/1faf0589159c5c87f69a4ab17591249c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8xZmFmMDU4OTE1OWM1Yzg3ZjY5YTRhYjE3NTkxMjQ5Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI2NDkxOTE2Njg5NzU3MDAsImV4cCI6MTc4MjY2NzE5MX0.0d7IN66B6uvUbiqmHodGgrmhRjoHYYTcyl4xSM3lm10\u0026attachment=%E4%BA%BA%E6%B0%91%E7%9A%84%E5%90%8D%E4%B9%89.epub"},"errcode":0,"message":"获取电子书下载链接成功"}