diff --git a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerInfo.jsp b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerInfo.jsp
index a28b5e1a2..a4bc8d156 100644
--- a/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerInfo.jsp
+++ b/WebContent/Tenwa/Lease/Flow/Project/BusinessApplication/CustomerInfo.jsp
@@ -21,6 +21,7 @@
 	doTemp.setHtmlEvent("CERTID","onChange","changeCertid");
 	doTemp.setHtmlEvent("MARRIAGE","onChange","changeFamilyRequired");
 	doTemp.setHtmlEvent("Mailing_Address","onChange","checkMailingAddress");
+	doTemp.setHtmlEvent("mobile","onChange","checkMobileRepeat");
 	String rightType = CurPage.getParameter("RightType");//页面只读与否
 	if(rightType==null)rightType="";
 	ASObjectWindow dwTemp = new ASObjectWindow(CurPage, doTemp,request);
@@ -113,7 +114,7 @@
 		return sReturnInfo;
 	}
 	
-	function checkMobile(){//校验手机号
+	function checkMobile(){//校验手机号标红
 		var customerType = "03";
 		var mobile = getItemValue(0,getRow(),"mobile");
 		var sParams = "mobile="+mobile+",customerType="+customerType;
@@ -121,6 +122,18 @@
 		return sReturnInfo;
 	}
 	
+	function checkMobileRepeat(){//校验手机号重复
+		var customerType = "03";
+		var mobile = getItemValue(0,getRow(),"mobile");
+		var sParams = "mobile="+mobile+",customerType="+customerType;
+		var sReturnInfo = RunJavaMethodTrans("com.tenwa.lease.flow.project.businessapply.CustomerInfoCheck","checkMobileRepeat",sParams);
+		if(sReturnInfo=="8"){
+			alert("该手机号已重复!");
+			setItemValue(0,0,"mobile","");
+			return;
+		}
+	}
+	
 	function checkEmergencyContactTel(){//校验紧急联系人1电话
 		var customerType = "03";
 		var emergencyTel = getItemValue(0,getRow(),"EMERGENCY_CONTACT_TEL");
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 2e26ae1d8..d00362aeb 100644
--- a/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java
+++ b/src_tenwa/com/tenwa/lease/flow/project/businessapply/CustomerInfoCheck.java
@@ -2,8 +2,12 @@ package com.tenwa.lease.flow.project.businessapply;
 
 import jbo.app.tenwa.customer.CUSTOMER_COMPANY;
 import jbo.app.tenwa.customer.CUSTOMER_COMPANY_TEMP;
+import jbo.app.tenwa.customer.CUSTOMER_FAMILY;
+import jbo.app.tenwa.customer.CUSTOMER_FAMILY_TEMP;
 import jbo.app.tenwa.customer.CUSTOMER_PERSON;
 import jbo.app.tenwa.customer.CUSTOMER_PERSON_TEMP;
+import jbo.com.tenwa.lease.comm.LB_GUARANTEE_UNIT;
+import jbo.com.tenwa.lease.comm.LB_GUARANTEE_UNIT_TEMP;
 
 import com.amarsoft.are.jbo.BizObject;
 import com.amarsoft.are.jbo.JBOException;
@@ -19,6 +23,7 @@ public class CustomerInfoCheck {
 	private String nameResult;
 	private String certResult;
 	private String mobileResult;
+	private String repeatResult;
 	
 	public String checkName(JBOTransaction tx) throws JBOException{
 		if(customerType.equals("03")){//自然人
@@ -70,6 +75,31 @@ public class CustomerInfoCheck {
 		return mobileResult;
 	}
 	
+	public String checkMobileRepeat(JBOTransaction tx) throws JBOException{
+		if(customerType.equals("03")){//自然人
+			BizObject mobileP=JBOFactory.createBizObjectQuery(CUSTOMER_PERSON.CLASS_NAME,"mobile=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			BizObject mobilePT=JBOFactory.createBizObjectQuery(CUSTOMER_PERSON_TEMP.CLASS_NAME,"mobile=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			BizObject mobileF=JBOFactory.createBizObjectQuery(CUSTOMER_FAMILY.CLASS_NAME,"tel=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			BizObject mobileFT=JBOFactory.createBizObjectQuery(CUSTOMER_FAMILY_TEMP.CLASS_NAME,"tel=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			BizObject mobileLU=JBOFactory.createBizObjectQuery(LB_GUARANTEE_UNIT.CLASS_NAME,"MOBILE=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			BizObject mobileLUT=JBOFactory.createBizObjectQuery(LB_GUARANTEE_UNIT_TEMP.CLASS_NAME,"MOBILE=:mobile").setParameter("mobile", this.mobile).getSingleResult(false);
+			if(mobileP==null && mobilePT==null && mobileF==null && mobileFT==null && mobileLU==null && mobileLUT==null){
+				this.repeatResult = "7";
+			}else{
+				this.repeatResult = "8";
+			}
+		}
+		return repeatResult;
+	}
+	
+	public String getRepeatResult() {
+		return repeatResult;
+	}
+
+	public void setRepeatResult(String repeatResult) {
+		this.repeatResult = repeatResult;
+	}
+
 	public String getMobile() {
 		return mobile;
 	}