{"data":{"url":"/uploads/projects/08fd42325f144c0c54e166631b71c5da/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wOGZkNDIzMjVmMTQ0YzBjNTRlMTY2NjMxYjcxYzVkYS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwMTkxODg1NjMxMDEzMDAsImV4cCI6MTc3NzAzNzE4OH0.jq3saGxVf9f3AWQyvsnljyVq471bVGcbWrlyR6c9K0k\u0026attachment=%E7%AE%80%E5%8D%95%E7%BB%9F%E8%AE%A1%E5%AD%A6%EF%BC%9A%E5%A6%82%E4%BD%95%E8%BD%BB%E6%9D%BE%E8%AF%86%E7%A0%B4%E4%B8%80%E6%9C%AC%E6%AD%A3%E7%BB%8F%E7%9A%84%E8%83%A1%E8%AF%B4%E5%85%AB%E9%81%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}