diff --git a/nursing-unit-system/nu-system-biz/src/main/java/org/jeecg/modules/ConfigMaterial/service/impl/ConfigMaterialInfoServiceImpl.java b/nursing-unit-system/nu-system-biz/src/main/java/org/jeecg/modules/ConfigMaterial/service/impl/ConfigMaterialInfoServiceImpl.java
index 7791e30..3f53b1e 100644
--- a/nursing-unit-system/nu-system-biz/src/main/java/org/jeecg/modules/ConfigMaterial/service/impl/ConfigMaterialInfoServiceImpl.java
+++ b/nursing-unit-system/nu-system-biz/src/main/java/org/jeecg/modules/ConfigMaterial/service/impl/ConfigMaterialInfoServiceImpl.java
@@ -63,10 +63,6 @@ public class ConfigMaterialInfoServiceImpl extends ServiceImpl<ConfigMaterialInf
                 List<ConfigMaterialInfo> list1 = configMaterialInfoService.queryList(dataSourceCode);
 
                 for (ConfigMaterialInfo config : list1) {
-                    if (config != null &&
-                            config.getMaterialName() != null &&
-                            config.getSpecificationModel() != null) {
-
                         // 创建唯一键
                         String uniqueKey = config.getMaterialName() + "|" +
                                 config.getSpecificationModel() + "|" +
@@ -82,7 +78,6 @@ public class ConfigMaterialInfoServiceImpl extends ServiceImpl<ConfigMaterialInf
                             lsbl.setBrandType(config.getBrandType());
                             distinctList.add(lsbl);
                         }
-                    }
                 }
             } catch (Exception e) {
                 e.printStackTrace();