{"data":{"url":"/uploads/projects/9fd2cedc58e8fea6facfbc4020c6f0c8/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85ZmQyY2VkYzU4ZThmZWE2ZmFjZmJjNDAyMGM2ZjBjOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4MDA2MTE4NDYxNjE3MDAsImV4cCI6MTc3NjgxODYxMX0.pE8XGi6agRYPfQJ_t8sZwFkSlFHi0hboyyGifgC1sjc\u0026attachment=%5B%E5%8F%8D%E7%84%A6%E8%99%91%E6%80%9D%E7%BB%B4%EF%BC%88%E7%BE%8E%E5%9B%BD%E5%BF%83%E7%90%86%E5%8D%8F%E4%BC%9A%E5%8F%8D%E7%84%A6%E8%99%91%E6%80%9D%E7%BB%B4%E8%AE%AD%E7%BB%83%E8%AF%BE%EF%BC%89%5D%E7%BD%97%E5%B0%94%C2%B7%E5%85%8B%E8%82%96.epub"},"errcode":0,"message":"获取电子书下载链接成功"}