{"code":200,"message":"success","data":{"fileName":"VSU实验指导书.pdf","url":"https://upfile.ruijie.com.cn/2aa97d12-a6e5-4703-a093-e9e6254bb0bc/VSU%E5%AE%9E%E9%AA%8C%E6%8C%87%E5%AF%BC%E4%B9%A6.pdf"},"requestId":"6b912f37-b185-4bc2-a21a-072a7ac69ed4","success":true}