diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/operate/InContractFinaceConfirmeCkOp.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/operate/InContractFinaceConfirmeCkOp.java
new file mode 100644
index 0000000..13dfce5
--- /dev/null
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/operate/InContractFinaceConfirmeCkOp.java
@@ -0,0 +1,41 @@
+package zcgj.zcdev.zcdev.pr.plugin.operate;
+
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.dataentity.entity.DynamicObjectCollection;
+import kd.bos.dataentity.utils.StringUtils;
+import kd.bos.entity.ExtendedDataEntity;
+import kd.bos.entity.plugin.AbstractOperationServicePlugIn;
+import kd.bos.entity.plugin.AddValidatorsEventArgs;
+import kd.bos.entity.plugin.PreparePropertysEventArgs;
+import kd.bos.entity.validate.AbstractValidator;
+
+public class InContractFinaceConfirmeCkOp extends AbstractOperationServicePlugIn {
+
+    public void onPreparePropertys(PreparePropertysEventArgs e) {
+        super.onPreparePropertys(e);
+        e.getFieldKeys().add("zcgj_entryentity");
+
+    }
+
+    @Override
+    public void onAddValidators(AddValidatorsEventArgs e) {
+        super.onAddValidators(e);
+        e.getValidators().add(new ValidatorExt());
+    }
+
+    class ValidatorExt extends AbstractValidator {
+        @Override
+        public void validate() {
+            ExtendedDataEntity[] extendedDataEntities = this.getDataEntities();
+            for (ExtendedDataEntity extendedDataEntity : extendedDataEntities) {
+                DynamicObject dataEntity = extendedDataEntity.getDataEntity();
+                DynamicObjectCollection entryentity = dataEntity.getDynamicObjectCollection("zcgj_entryentity");//发票信息
+                if(entryentity == null || entryentity.isEmpty()){
+                    this.addFatalErrorMessage(extendedDataEntity, "请上传合同销项发票！");
+                }
+            }
+
+
+        }
+    }
+}