diff --git a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
index 31af333a..f1ef1cdf 100644
--- a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
+++ b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
@@ -1167,7 +1167,9 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
             colorList.add(colorData);
         }
         // 批量新增
-        technicalSpecificationMapper.saveBMPrintingColors(colorList);
+        if (!colorList.isEmpty()) {
+            technicalSpecificationMapper.saveBMPrintingColors(colorList);
+        }
     }
 
     @Override
@@ -1354,7 +1356,9 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
             colorList.add(colorData);
         }
         // 批量新增
-        technicalSpecificationMapper.saveBMPrintFlexoColors(colorList);
+        if (!colorList.isEmpty()) {
+            technicalSpecificationMapper.saveBMPrintFlexoColors(colorList);
+        }
     }
 
     @Override
@@ -1420,7 +1424,9 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
             colorList.add(colorData);
         }
         // 批量新增
-        technicalSpecificationMapper.saveBMPrintIndigoColors(colorList);
+        if (!colorList.isEmpty()) {
+            technicalSpecificationMapper.saveBMPrintIndigoColors(colorList);
+        }
     }
 
     @Override