diff --git a/WebContent/Tenwa/Lease/Flow/Comm/LBGuaranteeUnit/LBGuaranteePerUnitInfo.jsp b/WebContent/Tenwa/Lease/Flow/Comm/LBGuaranteeUnit/LBGuaranteePerUnitInfo.jsp
index 5ddbe5ded..20eb2beee 100644
--- a/WebContent/Tenwa/Lease/Flow/Comm/LBGuaranteeUnit/LBGuaranteePerUnitInfo.jsp
+++ b/WebContent/Tenwa/Lease/Flow/Comm/LBGuaranteeUnit/LBGuaranteePerUnitInfo.jsp
@@ -24,6 +24,7 @@
 	doTemp.setDefaultValue("project_id", ProjectId);
 	doTemp.setDefaultValue("flowunid", sFlowUnid);
 	doTemp.setHtmlEvent("MOBILE","onChange","checkMobileRepeat");
+	doTemp.setHtmlEvent("CERTID","onChange","checkCertidRepeat");
 // 	doTemp.setDefaultValue("DATA_STATE", "guarantee");//标记该数据是担保人信息
 	ASObjectWindow dwTemp = new ASObjectWindow(CurPage, doTemp,request);
 	dwTemp.Style = "2";//freeform
@@ -152,6 +153,9 @@
 		if(WorkTelResult==false){
 			return;
 		}
+		if(!checkCertidRepeat()){
+			return;
+		}
 		as_save(0,"goBack()");
 	}
 	
@@ -162,5 +166,21 @@
 		AsControl.OpenView(url,sparam,"_self","");
 	}
 	
+	function checkCertidRepeat(){
+		var certtype = getItemValue(0,getRow(),"CERTTYPE");
+		if("Ind01"==certtype){
+			var id = getItemValue(0,getRow(),"ID");
+			var certId = getItemValue(0,getRow(),"CERTID");
+			var sParams ="id="+id+",certid="+certId+",flowunid=<%=sFlowUnid%>";
+			var sReturnInfo = RunJavaMethodTrans("com.tenwa.lease.flow.project.businessapply.CustomerInfoCheck","checkCertidRepeat",sParams);
+			if("success"!=sReturnInfo){
+				setErrorTips("CERTID",sReturnInfo);
+				return false;
+			}
+			setErrorTips("CERTID","");
+			return true;
+		}
+		return true;
+	}
 </script>
 <%@ include file="/Frame/resources/include/include_end.jspf"%>
\ No newline at end of file
diff --git a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyJoinTempInfo.jsp b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyJoinTempInfo.jsp
index b30c55cdd..1007e287a 100644
--- a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyJoinTempInfo.jsp
+++ b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyJoinTempInfo.jsp
@@ -9,6 +9,7 @@
 	String sPrevUrl = CurPage.getParameter("PrevUrl");
 	String customerType = CurPage.getParameter("CustomerType");
 	String ProjectId = CurPage.getParameter("ProjectId");
+	String flowunid = CurPage.getParameter("FlowUnid");
 	if(sPrevUrl == null) sPrevUrl = "";
 
 	String sTempletNo = "CustomerFamilyJoinTempInfo";//--模板号--
@@ -196,6 +197,9 @@
 		if(!checkSex()){
 			return;
 		}
+		if(!checkCertidRepeat()){
+			return;
+		}
 		/*var ID = getItemValue(0,getRow(0),'ID');
 		if("undefined"==ID||""==ID || null==ID){
 			AsDebug.showMessage("提示","请选中一条数据！","","",true);
@@ -238,6 +242,20 @@
 		}else{
 			setItemValue(0,getRow(),"SEX","1");
 		}
+		checkCertidRepeat();
+	}
+	
+	function checkCertidRepeat(){
+		var id = getItemValue(0,getRow(),"ID");
+		var certId = getItemValue(0,getRow(),"CERTID");
+		var sParams ="id="+id+",certid="+certId+",flowunid=<%=flowunid%>";
+		var sReturnInfo = RunJavaMethodTrans("com.tenwa.lease.flow.project.businessapply.CustomerInfoCheck","checkCertidRepeat",sParams);
+		if("success"!=sReturnInfo){
+			setErrorTips("CERTID",sReturnInfo);
+			return false;
+		}
+		setErrorTips("CERTID","");
+		return true;
 	}
 </script>
 <%@ include file="/Frame/resources/include/include_end.jspf"%>
\ No newline at end of file
diff --git a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyTempInfo.jsp b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyTempInfo.jsp
index 9a876d6c9..35778b053 100644
--- a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyTempInfo.jsp
+++ b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerFamilyTempInfo.jsp
@@ -233,6 +233,9 @@
 			if(!checkSex()){
 				return;
 			}
+			if(!checkCertidRepeat()){
+				return;
+			}
 		}
  		
 		if(name.length > 0){
@@ -315,6 +318,20 @@
 		}else{
 			setItemValue(0,getRow(),"SEX","1");
 		}
+		checkCertidRepeat();
+	}
+	
+	function checkCertidRepeat(){
+		var id = getItemValue(0,getRow(),"ID");
+		var certId = getItemValue(0,getRow(),"CERTID");
+		var sParams ="id="+id+",certid="+certId+",flowunid=<%=flowunid%>";
+		var sReturnInfo = RunJavaMethodTrans("com.tenwa.lease.flow.project.businessapply.CustomerInfoCheck","checkCertidRepeat",sParams);
+		if("success"!=sReturnInfo){
+			setErrorTips("CERTID",sReturnInfo);
+			return false;
+		}
+		setErrorTips("CERTID","");
+		return true;
 	}
 </script>
 <%@ include file="/Frame/resources/include/include_end.jspf"%>
\ No newline at end of file
diff --git a/src_tenwa/com/tenwa/flow/comm/handler/BusinessCustomerInfoHandler.java b/src_tenwa/com/tenwa/flow/comm/handler/BusinessCustomerInfoHandler.java
index f332ecdb9..cb5d19d20 100644
--- a/src_tenwa/com/tenwa/flow/comm/handler/BusinessCustomerInfoHandler.java
+++ b/src_tenwa/com/tenwa/flow/comm/handler/BusinessCustomerInfoHandler.java
@@ -1,6 +1,7 @@
 package com.tenwa.flow.comm.handler;
 
 import jbo.app.tenwa.customer.CUSTOMER_ADDRESS_TEMP;
+import jbo.app.tenwa.customer.CUSTOMER_FAMILY_TEMP;
 import jbo.com.tenwa.lease.comm.LB_UNION_LESSEE_TEMP;
 
 import com.amarsoft.are.jbo.BizObject;
@@ -35,6 +36,7 @@ public class BusinessCustomerInfoHandler extends CommonHandler {
 			throws Exception {
 		BizObjectManager bomCAT= JBOFactory.getBizObjectManager(CUSTOMER_ADDRESS_TEMP.CLASS_NAME, tx);
 		BizObjectManager bomLULT= JBOFactory.getBizObjectManager(LB_UNION_LESSEE_TEMP.CLASS_NAME, tx);
+		BizObjectManager cftManage = JBOFactory.getBizObjectManager(CUSTOMER_FAMILY_TEMP.CLASS_NAME, tx);
 		BizObject boCAT=bomCAT.createQuery("customerid=:customerid and flowunid='"+bo.getAttribute("FLOWUNID").getString()+"'").setParameter("customerid", bo.getAttribute("customerid").getString()).getSingleResult(true);
 		BizObject boLULT=bomLULT.createQuery("customer_id=:customerid and flowunid='"+bo.getAttribute("FLOWUNID").getString()+"'").setParameter("customerid", bo.getAttribute("customerid").getString()).getSingleResult(true);
 		boLULT.setAttributeValue("customer_name", bo.getAttribute("fullname"));
@@ -54,5 +56,11 @@ public class BusinessCustomerInfoHandler extends CommonHandler {
 		boCAT.setAttributeValue("zipcode", bo.getAttribute("zipcode"));
 		boCAT.setAttributeValue("fulladdress", bo.getAttribute("fulladdress"));
 		bomCAT.saveObject(boCAT);
+		if(!("01".equals(bo.getAttribute("MARRIAGE").getString()))){
+			BizObject cft = cftManage.createQuery("flowunid=:flowunid and Spouse_='Y'").setParameter("flowunid", bo.getAttribute("flowunid").getString()).getSingleResult(true);
+			if(cft!=null){
+				cftManage.deleteObject(cft);
+			}
+		}
 	}
 }
diff --git a/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java b/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java
index 5ffb657a8..3dfe91f27 100644
--- a/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java
+++ b/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java
@@ -32,6 +32,7 @@ public class CustomerInfoCheck {
 	private String custname;
 	private String certtype;
 	private String certid;
+	private String id;
 	
 	public String getCerttype() {
 		return certtype;
@@ -201,7 +202,39 @@ public class CustomerInfoCheck {
 		}
 		return CustomerId;
 	}
-	
+	//检车身份证号是否重复
+	public String checkCertidRepeat(JBOTransaction tx) throws Exception{
+		BizObjectManager cptManage = JBOFactory.getBizObjectManager(CUSTOMER_PERSON_TEMP.CLASS_NAME, tx);
+		BizObjectManager cftManage = JBOFactory.getBizObjectManager(CUSTOMER_FAMILY_TEMP.CLASS_NAME, tx);
+		BizObjectManager lgutManage = JBOFactory.getBizObjectManager(LB_GUARANTEE_UNIT_TEMP.CLASS_NAME, tx);
+
+		BizObject cpt = cptManage.createQuery("flowunid=:flowunid and CERTID=:certid").setParameter("flowunid", flowunid).setParameter("certid",certid).getSingleResult(false);
+		if(cpt!=null){
+			return "该身份证已跟承租人身份证重复";
+		}
+		BizObject cft = cftManage.createQuery("flowunid=:flowunid and CERTID=:certid").setParameter("flowunid", flowunid).setParameter("certid",certid).getSingleResult(false);
+		if(cft!=null){
+			if(cft.getAttribute("ID").getString().equals(id)){
+				return "success";
+			}else if("Y".equals(cft.getAttribute("Spouse_").getString())){
+				BizObject cptP = cptManage.createQuery("flowunid=:flowunid").setParameter("flowunid", flowunid).getSingleResult(false);
+				if(cptP.getAttribute("MARRIAGE").getString().equals("01")){
+					return "该身份证已跟配偶身份证重复";
+				}
+			}else{
+				return "该身份证已跟共同申请人身份证重复";
+			}
+		}
+		BizObject lug = lgutManage.createQuery("flowunid=:flowunid and CERTID=:certid and CERTTYPE='Ind01' ").setParameter("flowunid", flowunid).setParameter("certid",certid).getSingleResult(false);
+		if(lug!=null){
+			if(lug.getAttribute("ID").getString().equals(id)){
+				return "success";
+			}else{
+				return "该身份证已跟担保人身份证重复";
+			}
+		}
+		return "success";
+	}
 	
 	public String getFlowunid() {
 		return flowunid;
@@ -274,5 +307,12 @@ public class CustomerInfoCheck {
 	public void setMobileResult(String mobileResult) {
 		this.mobileResult = mobileResult;
 	}
+	public String getId() {
+		return id;
+	}
+
+	public void setId(String id) {
+		this.id = id;
+	}
 	
 }