diff --git a/postdischarge-manage/src/main/java/com/xinelu/manage/service/statistics/impl/StatisticsServiceImpl.java b/postdischarge-manage/src/main/java/com/xinelu/manage/service/statistics/impl/StatisticsServiceImpl.java
index 15d86060..98761172 100644
--- a/postdischarge-manage/src/main/java/com/xinelu/manage/service/statistics/impl/StatisticsServiceImpl.java
+++ b/postdischarge-manage/src/main/java/com/xinelu/manage/service/statistics/impl/StatisticsServiceImpl.java
@@ -314,6 +314,8 @@ public class StatisticsServiceImpl implements IStatisticsService {
 							.forEach(item -> item.setChoiceProportion(
 									new BigDecimal(item.getChoiceNumber())
 											.divide(new BigDecimal(questionnaireTaskStatisticsVo.getTotal()),2, RoundingMode.HALF_UP).multiply(new BigDecimal("100"))));
+				} else {
+					questionnaireTaskStatisticsVo.getQuestionnaireTaskOptionStatisticsVos().forEach(item -> item.setChoiceProportion(BigDecimal.ZERO));
 				}
 			}
 		}