diff --git a/src/main/java/com/yem/wm/im/transportCosts/form/TransportCostsFormPlugIn.java b/src/main/java/com/yem/wm/im/transportCosts/form/TransportCostsFormPlugIn.java
index c9d0a953..b0cff803 100644
--- a/src/main/java/com/yem/wm/im/transportCosts/form/TransportCostsFormPlugIn.java
+++ b/src/main/java/com/yem/wm/im/transportCosts/form/TransportCostsFormPlugIn.java
@@ -6,19 +6,14 @@ import kd.bos.dataentity.entity.DynamicObjectCollection;
 import kd.bos.entity.datamodel.IDataModel;
 import kd.bos.entity.datamodel.events.ChangeData;
 import kd.bos.entity.datamodel.events.PropertyChangedArgs;
-import kd.bos.form.IFormView;
 import kd.bos.form.control.Control;
 import kd.bos.form.field.BasedataEdit;
 import kd.bos.form.field.events.BeforeF7SelectEvent;
 import kd.bos.form.field.events.BeforeF7SelectListener;
-import kd.bos.ksql.util.StringUtil;
-import kd.bos.orm.query.QCP;
-import kd.bos.orm.query.QFilter;
 import kd.sdk.plugin.Plugin;
 
-import java.util.ArrayList;
+import java.math.BigDecimal;
 import java.util.EventObject;
-import java.util.List;
 
 /**
  * @Description 装箱核算运输费用
@@ -102,7 +97,50 @@ public class TransportCostsFormPlugIn extends AbstractBillPlugIn implements Befo
                     }
                 }
                 break;
+            case "yem_from":
+                yemFrom(e);
+                break;
+            case"yem_reach":
+                yemReach(e);
+                break;
         }
     }
 
+    /**
+     * 至不允许小于等于从
+     * @param e
+     */
+    private void yemReach(PropertyChangedArgs e) {
+        ChangeData changeData = e.getChangeSet()[0];
+        int rowIndex = changeData.getRowIndex();
+        if (rowIndex - 1 < 0) {
+            return;
+        }
+        int parentRowIndex = changeData.getParentRowIndex();
+        BigDecimal newValue = (BigDecimal) changeData.getNewValue();
+        DynamicObjectCollection yemBdLogistics = this.getModel().getEntryEntity("yem_bd_logistics");
+        BigDecimal bigDecimal = yemBdLogistics.get(parentRowIndex).getDynamicObjectCollection("yem_subentryentity").get(rowIndex - 1).getBigDecimal("yem_from");
+        if (bigDecimal.compareTo(newValue) >= 0) {
+            this.getView().showMessage("!!!!");
+        }
+    }
+
+    /**
+     * 从不能小于前一行的至
+     * @param e
+     */
+    private void yemFrom(PropertyChangedArgs e) {
+        ChangeData changeData = e.getChangeSet()[0];
+        int rowIndex = changeData.getRowIndex();
+        if (rowIndex - 1 < 0) {
+            return;
+        }
+        int parentRowIndex = changeData.getParentRowIndex();
+        BigDecimal newValue = (BigDecimal) changeData.getNewValue();
+        DynamicObjectCollection yemBdLogistics = this.getModel().getEntryEntity("yem_bd_logistics");
+        BigDecimal bigDecimal = yemBdLogistics.get(parentRowIndex).getDynamicObjectCollection("yem_subentryentity").get(rowIndex - 1).getBigDecimal("yem_reach");
+        if (bigDecimal.compareTo(newValue) > 0) {
+            this.getView().showMessage("!!!!");
+        }
+    }
 }
\ No newline at end of file