diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/OutContractTaxratSettleBillPlugin.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/OutContractTaxratSettleBillPlugin.java
new file mode 100644
index 0000000..7a86d18
--- /dev/null
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/OutContractTaxratSettleBillPlugin.java
@@ -0,0 +1,27 @@
+package zcgj.zcdev.zcdev.pr.plugin.form;
+
+import dm.jdbc.util.StringUtil;
+import kd.bos.bill.AbstractBillPlugIn;
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.entity.datamodel.events.ChangeData;
+import kd.bos.entity.datamodel.events.PropertyChangedArgs;
+import kd.sdk.plugin.Plugin;
+
+import java.math.BigDecimal;
+
+public class OutContractTaxratSettleBillPlugin extends AbstractBillPlugIn implements Plugin {
+    @Override
+    public void propertyChanged(PropertyChangedArgs e) {
+        super.propertyChanged(e);
+        String name = e.getProperty().getName();
+        if(StringUtil.equals(name,"contract")){
+            ChangeData changeData = e.getChangeSet()[0];
+            DynamicObject contract = (DynamicObject) changeData.getNewValue();
+              BigDecimal avgtaxrate = contract.getBigDecimal("avgtaxrate");//获取综合税率值
+//            this.getModel().setValue("contract", contract);
+            this.getModel().setValue("avgtaxrate", avgtaxrate);
+//            this.getView().updateView("contract");
+
+        }
+    }
+}