diff --git a/src/com/tenwa/channelportal/action/ContractSignAction.java b/src/com/tenwa/channelportal/action/ContractSignAction.java
index c4aeff29c..3d268a00e 100644
--- a/src/com/tenwa/channelportal/action/ContractSignAction.java
+++ b/src/com/tenwa/channelportal/action/ContractSignAction.java
@@ -20,8 +20,8 @@ import jbo.app.tenwa.doc.LB_DOCLIBRARY;
 import jbo.app.tenwa.doc.LB_DOCRELATIVE;
 import jbo.app.tenwa.doc.LB_DOC_CONTRACT_LIST;
 import jbo.com.tenwa.entity.comm.flow.FLOW_BUSSINESS_OBJECT;
-import jbo.com.tenwa.lease.comm.BUSINESS_STATUS;
-import jbo.com.tenwa.lease.comm.LB_CONTRACT_SIGN_LOG;
+import jbo.com.tenwa.lease.carbrand.BUSINESS_STATUS;
+import jbo.com.tenwa.lease.carbrand.LB_CONTRACT_SIGN_LOG;
 import jbo.com.tenwa.lease.comm.LB_CONTRACT_TEMPLATE;
 import jbo.com.tenwa.lease.comm.LB_PROJECT_INFO;
 import jbo.com.tenwa.lease.comm.LB_UNION_LESSEE_TEMP;
diff --git a/src_core/com/tenwa/util/SerialNumberUtil.java b/src_core/com/tenwa/util/SerialNumberUtil.java
index 4a5cf8375..cea4e5765 100644
--- a/src_core/com/tenwa/util/SerialNumberUtil.java
+++ b/src_core/com/tenwa/util/SerialNumberUtil.java
@@ -67,7 +67,7 @@ public class SerialNumberUtil {
 			int year = Integer.parseInt(currentYear);
 			int month = Integer.parseInt(currentMonth);
 			int day = Integer.parseInt(currentDay);
-			return SerialNumberUtil.getSerialNumberByDay("zlzl"+dept+"{year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
+			return SerialNumberUtil.getSerialNumberByDay("BQAP"+dept+"{year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
 		}
 		//合同编号(车融易)
 		public static synchronized String  getContractIdByOldCar(String dept,String area_code,JBOTransaction tx) throws Exception{
@@ -78,7 +78,7 @@ public class SerialNumberUtil {
 			int year = Integer.parseInt(currentYear);
 			int month = Integer.parseInt(currentMonth);
 			int day = Integer.parseInt(currentDay);
-			return SerialNumberUtil.getSerialNumberByDay("zlzl"+dept+"{year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
+			return SerialNumberUtil.getSerialNumberByDay("BQAP"+dept+"{year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
 		}
 		//业务合同编号(新车尊享)
 		public static synchronized String  getContractNumberByNewCar(JBOTransaction tx) throws Exception{
@@ -135,7 +135,7 @@ public class SerialNumberUtil {
 		int year = Integer.parseInt(currentYear);
 		int month = Integer.parseInt(currentMonth);
 		int day = Integer.parseInt(currentDay);
-		return SerialNumberUtil.getSerialNumberByDay("zlzl"+dept+"{year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
+		return SerialNumberUtil.getSerialNumberByDay("BQAP("+dept+"){year}{month}{day}"+area_code+"{maxOrderNumber}",3,null, "", year,month,day, tx);
 	
 	}
 	/*public static String getContractSerialNaumber(String sSerialType,JBOTransaction tx) throws Exception {
diff --git a/src_tenwa/com/tenwa/lease/flow/contract/contractapproval/ContractApprovalStartAction.java b/src_tenwa/com/tenwa/lease/flow/contract/contractapproval/ContractApprovalStartAction.java
index 8cf0bc4eb..b91729f90 100644
--- a/src_tenwa/com/tenwa/lease/flow/contract/contractapproval/ContractApprovalStartAction.java
+++ b/src_tenwa/com/tenwa/lease/flow/contract/contractapproval/ContractApprovalStartAction.java
@@ -44,7 +44,7 @@ public class ContractApprovalStartAction extends BaseFlowStartAction{
         if(area_code.equals(null)||area_code.equals("")){
         	area_code="000";
         }
-        if(productid.equals("004")||productid.equals("0005")){//车辆
+       /* if(productid.equals("004")||productid.equals("0005")){//车辆
         	dept+="T";
         	if(bo.getAttribute("LEAS_FORM").toString().equals("01")){//直租
         		dept+="Z";
@@ -54,9 +54,14 @@ public class ContractApprovalStartAction extends BaseFlowStartAction{
                 		contractno = SerialNumberUtil.getContractIdByOldCar(dept,area_code,tx);
             }
         }else{//设备
-        	dept+="AZ";
+*/        	dept+="A";
+        	if(bo.getAttribute("LEAS_FORM").toString().equals("01")){//直租
+        		dept+="Z";
+            }else{//回租
+            	dept+="H";
+            }
         	contractno=SerialNumberUtil.getContractSerialNaumber(dept,area_code, tx);
-        }
+//        }
         this.FlowParam.put("ContractNo", contractno);
 		this.FlowParam.put("FlowKey", contractno);
         this.FlowParam.put("customertype", customertype);