diff --git a/jeecg-module-main/src/main/java/org/jeecg/modules/kc/statistics/TingKeStatisticsController.java b/jeecg-module-main/src/main/java/org/jeecg/modules/kc/statistics/TingKeStatisticsController.java
index b083805c..91e74c68 100644
--- a/jeecg-module-main/src/main/java/org/jeecg/modules/kc/statistics/TingKeStatisticsController.java
+++ b/jeecg-module-main/src/main/java/org/jeecg/modules/kc/statistics/TingKeStatisticsController.java
@@ -159,7 +159,7 @@ public class TingKeStatisticsController {
                 String currentTkyq = currentData.getTkyq();
                 if(StringUtils.isNotBlank(currentTkyq)){
                     int tkyq = Integer.parseInt(currentTkyq);
-                    int xtkyq = Integer.parseInt(x.getTkyq());
+                    int xtkyq = Integer.parseInt(StringUtils.defaultString(x.getTkyq(),"0"));
                     x.setZwmc(currentZwmc + "、" + x.getZwmc());
                     if(tkyq > xtkyq){
                         x.setTkyq(String.valueOf(tkyq));
@@ -282,7 +282,7 @@ public class TingKeStatisticsController {
                 String currentTkyq = currentData.getTkyq();
                 if(StringUtils.isNotBlank(currentTkyq)){
                     int tkyq = Integer.parseInt(currentTkyq);
-                    int xtkyq = Integer.parseInt(x.getTkyq());
+                    int xtkyq = Integer.parseInt(StringUtils.defaultString(x.getTkyq(),"0"));
                     x.setZwmc(currentZwmc + "、" + x.getZwmc());
                     if(tkyq > xtkyq){
                         x.setTkyq(String.valueOf(tkyq));