{"data":{"url":"/uploads/projects/65c0973ca3a182e6a7bbeef9dfe989c1/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NWMwOTczY2EzYTE4MmU2YTdiYmVlZjlkZmU5ODljMS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE0NTI3MjgxNTAyOTE1MDAsImV4cCI6MTc4MTQ3MDcyOH0.Bh3XanIUHyjL1jPJlIi6hC3yV0ILfzlgKN1ZD6OleDg\u0026attachment=%E4%BA%BA%E7%B1%BB%E9%A3%8E%E9%99%A9%E4%B8%8E%E5%85%A8%E7%90%83%E6%B2%BB%E7%90%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}