diff --git a/WebContent/Accounting/LoanSimulation/LCCalcSubsectionInfoTempList.jsp b/WebContent/Accounting/LoanSimulation/LCCalcSubsectionInfoTempList.jsp
index f41241c95..cefb3c1a8 100644
--- a/WebContent/Accounting/LoanSimulation/LCCalcSubsectionInfoTempList.jsp
+++ b/WebContent/Accounting/LoanSimulation/LCCalcSubsectionInfoTempList.jsp
@@ -85,7 +85,7 @@
 			}
 			var maxLeaseMoney =  getItemValue( 0, getRow(), 'MAX_LEASE_MONEY' ) ;
 			var minLeaseMoney =  getItemValue( 0, getRow(), 'MIN_LEASE_MONEY' );
-			if( Number(fcleanLeaseMoney)  >  Number(maxLeaseMoney) ||  Number(fcleanLeaseMoney)  <  Number(minLeaseMoney)){
+			if(typeof(fcleanLeaseMoney)!="undefined" && fcleanLeaseMoney.length!=0  && (Number(fcleanLeaseMoney)  >  Number(maxLeaseMoney) ||  Number(fcleanLeaseMoney)  <  Number(minLeaseMoney))){
 				setItemValue( 0, getRow(), 'CLEAN_LEASE_MONEY',  '');
 				setItemValue( 0, getRow(), 'CLEAN_LEASE_RATIO',  '');
 				alert("该段的融资金额不在产品配置的区间内，请检查！");
@@ -104,7 +104,7 @@
 		var clm =  getItemValue( 0, getRow(), 'CLEAN_LEASE_MONEY' );
 		var maxLeaseMoney =  getItemValue( 0, getRow(), 'MAX_LEASE_MONEY' );
 		var minLeaseMoney =  getItemValue( 0, getRow(), 'MIN_LEASE_MONEY' );
-		if( Number(clm)  >  Number(maxLeaseMoney) ||  Number(clm)  <  Number(minLeaseMoney)){
+		if(typeof(clm)!="undefined" && clm.length!=0 &&  ( Number(clm)  >  Number(maxLeaseMoney) ||  Number(clm)  <  Number(minLeaseMoney) )){
 			setItemValue( 0, getRow(), 'CLEAN_LEASE_MONEY',  '');
 			setItemValue( 0, getRow(), 'CLEAN_LEASE_RATIO',  '');
 			alert("该段的融资金额不在产品配置的区间内，请检查！");