修改导入bug

examcloud-core-questions-service/src/main/java/cn/com/qmth/examcloud/core/questions/service/ImportPaperService.java

@@ -1780,8 +1780,8 @@ public class ImportPaperService {
 	 */
 	public void processFill(Question question, PaperDetailUnit paperDetailUnit, ImportPaperCheck importPaperCheck,int subQuesNum) throws PaperException{
 		//按3个#号截取题干
-		String[] quesBody = question.getQuesBody().split("（</span><span>###");
-		String[] quesAnwser = question.getQuesAnswer().split("<span>##");
+		String[] quesBody = question.getQuesBody().split("###");
+		String[] quesAnwser = question.getQuesAnswer().split("##");
 		//如果有答案，进行判断
 		if(quesAnwser.length>0){
 			String str = quesAnwser[0].replaceAll("<p>", "").replaceAll("</p>", "").replaceAll("<span>", "").replaceAll("</span>", "");