{"data":{"url":"/uploads/projects/c1c8e3a900ac1e37a101aac670a9358f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9jMWM4ZTNhOTAwYWMxZTM3YTEwMWFhYzY3MGE5MzU4Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE5MDgwOTUwNjcyODY5MDAsImV4cCI6MTc4MTkyNjA5NX0.4MAcwl1gwlDByx3ReFnhUX6EQJaVHEQVEOXnzQmE6QE\u0026attachment=%E5%A4%96%E6%84%9F%E7%97%85%E8%AF%81%E6%B2%BB.epub"},"errcode":0,"message":"获取电子书下载链接成功"}