{"data":{"url":"/uploads/projects/9de6d7336b013ecaa8393fab7c607b1e/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85ZGU2ZDczMzZiMDEzZWNhYTgzOTNmYWI3YzYwN2IxZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODkyMzY0MjQ0MzQ4NjAyMDAsImV4cCI6MTc4OTI1NDQyNH0.xXPqLKKBYalWmp1lx7o-7ntDTv6qRhzZ8OP9KSPQWDo\u0026attachment=%E5%BD%B1%E5%93%8D%E5%8A%9B%E7%BB%8F%E5%85%B8%E7%89%88.epub"},"errcode":0,"message":"获取电子书下载链接成功"}