{"data":{"url":"/uploads/projects/3eb3203b06c2cce4adab5460692b30aa/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zZWIzMjAzYjA2YzJjY2U0YWRhYjU0NjA2OTJiMzBhYS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI0NzYzNzA3NjQ5OTMwMDAsImV4cCI6MTc4MjQ5NDM3MH0.iZrxQPDgyICj-vVwDbdZ1jqatINBewWRklDdR2pvY1c\u0026attachment=%E5%BA%B6%E5%A5%B3%E6%94%BB%E7%95%A5.epub"},"errcode":0,"message":"获取电子书下载链接成功"}