{"data":{"url":"/uploads/projects/a6b1b34ca62ad450587368e0b3590d71/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hNmIxYjM0Y2E2MmFkNDUwNTg3MzY4ZTBiMzU5MGQ3MS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODA3ODg2OTQ0MzcxNTY3MDAsImV4cCI6MTc4MDgwNjY5NH0.BVIR_XYyxFUv4yXob-aYVEKLuOkYv54_JyXWXhy6_9g\u0026attachment=%5B%E7%A4%BE%E4%BC%9A%E5%BF%83%E7%90%86%E5%AD%A6%5D%E6%88%B4%E7%BB%B4%C2%B7%E8%BF%88%E5%B0%94%E6%96%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}