diff --git a/WebContent/WEB-INF/etc/jbo/jbo_sys.xml b/WebContent/WEB-INF/etc/jbo/jbo_sys.xml
index 7358e735c..b4993fff5 100644
--- a/WebContent/WEB-INF/etc/jbo/jbo_sys.xml
+++ b/WebContent/WEB-INF/etc/jbo/jbo_sys.xml
@@ -3106,7 +3106,8 @@
 		</class>
 		<class name="LM_APPROVAL_OPINION_LOG" label="审批意见推送日志" keyAttributes="ID">
 			<attributes>
-				<attribute name="ID" label="主键" type="STRING" length="32"/>
+				<attribute name="ID" label="主键" type="STRING" length="32"/>
+				<attribute name="CHANNEL" label="渠道编号" type="STRING" length="32"/>
 				<attribute name="APPLICATION_NO" label="渠道申请编号" type="STRING" length="32"/>
 				<attribute name="PROJECT_NO" label="项目编号" type="STRING" length="32"/>
 				<attribute name="FLOWUNID" label="流程编号" type="STRING" length="32"/>
diff --git a/src_tenwa/com/tenwa/lease/flow/contract/commbusiness/GenerateBackOpinionLog.java b/src_tenwa/com/tenwa/lease/flow/contract/commbusiness/GenerateBackOpinionLog.java
index e4083f248..022dc6fb4 100644
--- a/src_tenwa/com/tenwa/lease/flow/contract/commbusiness/GenerateBackOpinionLog.java
+++ b/src_tenwa/com/tenwa/lease/flow/contract/commbusiness/GenerateBackOpinionLog.java
@@ -22,6 +22,7 @@ public class GenerateBackOpinionLog extends BaseBussiness{
 		
 		if(this.getAttribute("serial")==null)return "true";
 		
+		String channel = this.getAttribute("channel").toString();
 		String applyType = this.getAttribute("ApplyType").toString();
 		String flowunid = this.getAttribute("FlowUnid").toString();
 		String projectNo = this.getAttribute("ProjectNo").toString();
@@ -35,6 +36,7 @@ public class GenerateBackOpinionLog extends BaseBussiness{
 		BizObjectManager laolBm = JBOFactory.getBizObjectManager(LM_APPROVAL_OPINION_LOG.CLASS_NAME,Sqlca);
 		BizObject laolbo = laolBm.newObject();
 		
+		laolbo.setAttributeValue("CHANNEL",channel);
 		laolbo.setAttributeValue("APPLICATION_NO",applicationNo);
 		laolbo.setAttributeValue("PROJECT_NO",projectNo);
 		laolbo.setAttributeValue("FLOWUNID",flowunid);