{"data":{"url":"/uploads/projects/62627786e1f3d3466a2182c668b9e835/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82MjYyNzc4NmUxZjNkMzQ2NmEyMTgyYzY2OGI5ZTgzNS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxMjkyODU2MjY1ODEzMDAsImV4cCI6MTc4MDE0NzI4NX0.3ajBxjS-C4BymL-VGuRz5FMk2pG_ZCszJQ6hXXF06ZI\u0026attachment=%E8%8B%B1%E8%AF%AD%E4%B8%93%E4%B8%9A%E5%85%AB%E7%BA%A7%E6%94%B9%E9%94%99%E7%89%B9%E8%AE%AD.epub"},"errcode":0,"message":"获取电子书下载链接成功"}