diff --git a/jeecg-module-web-statistics/src/main/java/org/jeecg/modules/service/impl/GardsSampleDataWebServiceImpl.java b/jeecg-module-web-statistics/src/main/java/org/jeecg/modules/service/impl/GardsSampleDataWebServiceImpl.java
index d76ca472..5c49cb00 100644
--- a/jeecg-module-web-statistics/src/main/java/org/jeecg/modules/service/impl/GardsSampleDataWebServiceImpl.java
+++ b/jeecg-module-web-statistics/src/main/java/org/jeecg/modules/service/impl/GardsSampleDataWebServiceImpl.java
@@ -1213,7 +1213,11 @@ public class GardsSampleDataWebServiceImpl extends ServiceImpl<GardsSampleDataWe
                             Object conc = nuclideStatistics.get(columnName);
                             //判断如果浓度不为空 正常存储
                             if (Objects.nonNull(conc)) {
-                                concList.add(Double.valueOf(conc.toString()));
+                                if (conc.toString().toLowerCase().contains("inf") || conc.toString().toLowerCase().contains("nan")) {
+                                    concList.add(null);
+                                } else {
+                                    concList.add(Double.valueOf(conc.toString()));
+                                }
                             } else {
                                 concList.add(null);
                             }
@@ -1221,7 +1225,11 @@ public class GardsSampleDataWebServiceImpl extends ServiceImpl<GardsSampleDataWe
                             Object mdc = nuclideStatistics.get(columnName + "MDC");
                             //判断如果mdc结果不为空 正常存储
                             if (Objects.nonNull(mdc)) {
-                                mdcList.add(Double.valueOf(mdc.toString()));
+                                if (mdc.toString().toLowerCase().contains("inf") || mdc.toString().toLowerCase().contains("nan")) {
+                                    mdcList.add(null);
+                                } else {
+                                    mdcList.add(Double.valueOf(mdc.toString()));
+                                }
                             } else {
                                 mdcList.add(null);
                             }
@@ -1235,7 +1243,11 @@ public class GardsSampleDataWebServiceImpl extends ServiceImpl<GardsSampleDataWe
                             Object conc = nuclideStatistics.get(columnName);
                             //判断如果浓度不为空 正常存储
                             if (Objects.nonNull(conc)) {
-                                concList.add(Double.valueOf(conc.toString()));
+                                if (conc.toString().toLowerCase().contains("inf") || conc.toString().toLowerCase().contains("nan")) {
+                                    concList.add(null);
+                                } else {
+                                    concList.add(Double.valueOf(conc.toString()));
+                                }
                             } else {
                                 concList.add(null);
                             }