{"data":{"url":"/uploads/projects/01d843f6e71f9da1a3e92ace8df35673/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wMWQ4NDNmNmU3MWY5ZGExYTNlOTJhY2U4ZGYzNTY3My9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4NzA5Mjk5MjI2MTE2MDAsImV4cCI6MTc3Njg4ODkyOX0.uxOGxJnbXD7eoSWOOTou9iOANX-sz1xADQKDwxhTijA\u0026attachment=%E5%B8%8C%E7%89%B9%E5%8B%92%E7%9A%84%E7%A7%81%E5%AE%B6%E7%94%9F%E6%B4%BB%EF%BC%9A%E6%8F%AD%E9%9C%B2%E6%88%98%E4%BA%89%E7%8B%82%E4%BA%BA%E9%B2%9C%E4%B8%BA%E4%BA%BA%E7%9F%A5%E7%9A%84%E5%8F%A6%E4%B8%80%E9%9D%A2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}