....

src/main/java/cn/com/qmth/examcloud/web/support/ExamCloudController.java

@@ -41,7 +41,7 @@ public class ExamCloudController {
 			}
 		}
 
-		if (null != elapsedTime && 0 < elapsedTime) {
+		if (null != elapsedTime && 0 < elapsedTime && elapsedTime < 10000) {
 			Util.sleep(TimeUnit.MILLISECONDS, elapsedTime);
 		}
 		return DateUtil.chinaNow();