{"code":200,"message":"success","data":{"fileName":"BFD验证实验指导书.pdf","url":"https://upfile.ruijie.com.cn/61dc0782-e67a-4244-84a5-26bf21b3a951/BFD%E9%AA%8C%E8%AF%81%E5%AE%9E%E9%AA%8C%E6%8C%87%E5%AF%BC%E4%B9%A6.pdf"},"requestId":"20ed248d-ed28-484a-b0c9-987cdcaf12a1","success":true}