Merge remote-tracking branch 'remotes/origin/dev_v4.1.0' into release_v4.1.0

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

@@ -1176,7 +1176,12 @@ public class ExportPaperAbstractService {
                 question.setQuesAnswerWord(null);
 
                 if (CollectionUtils.isNotEmpty(subQuestions)) {
+                	int index=0;
                     for (Question subQues : subQuestions) {
+                    	index++;
+                        Map<String, String> params = new HashMap<>();
+                        params.put("number", String.valueOf(index));
+                        subQues.setQuesParams(params);
                         subQues.setQuesBodyWord(null);
                         subQues.setQuesAnswerWord(null);