diff --git a/ureport2-core/src/main/java/com/bstek/ureport/definition/searchform/SearchForm.java b/ureport2-core/src/main/java/com/bstek/ureport/definition/searchform/SearchForm.java
index d2a180c..e3ba2e3 100644
--- a/ureport2-core/src/main/java/com/bstek/ureport/definition/searchform/SearchForm.java
+++ b/ureport2-core/src/main/java/com/bstek/ureport/definition/searchform/SearchForm.java
@@ -26,7 +26,7 @@ public class SearchForm {
 	private FormPosition formPosition;
 	public String toHtml(RenderContext context){
 		StringBuilder sb=new StringBuilder();
-		sb.append("<form  style='margin-top:10px;margin-bottom:10px'>");
+		sb.append("<form  style='margin-top:10px'>");
 		for(Component component:components){
 			sb.append(component.toHtml(context));
 		}
diff --git a/ureport2-core/src/main/java/com/bstek/ureport/export/html/HtmlProducer.java b/ureport2-core/src/main/java/com/bstek/ureport/export/html/HtmlProducer.java
index 4dde6bd..c65554e 100644
--- a/ureport2-core/src/main/java/com/bstek/ureport/export/html/HtmlProducer.java
+++ b/ureport2-core/src/main/java/com/bstek/ureport/export/html/HtmlProducer.java
@@ -15,17 +15,12 @@
  ******************************************************************************/
 package com.bstek.ureport.export.html;
 
-import java.util.List;
-import java.util.Map;
-
-import org.apache.commons.lang3.StringEscapeUtils;
-import org.apache.commons.lang3.StringUtils;
-
 import com.bstek.ureport.build.BindData;
 import com.bstek.ureport.build.Context;
 import com.bstek.ureport.build.paging.Page;
 import com.bstek.ureport.chart.ChartData;
 import com.bstek.ureport.definition.Alignment;
+import com.bstek.ureport.definition.Band;
 import com.bstek.ureport.definition.Border;
 import com.bstek.ureport.definition.CellStyle;
 import com.bstek.ureport.expression.model.Expression;
@@ -33,11 +28,12 @@ import com.bstek.ureport.expression.model.data.BindDataListExpressionData;
 import com.bstek.ureport.expression.model.data.ExpressionData;
 import com.bstek.ureport.expression.model.data.ObjectExpressionData;
 import com.bstek.ureport.expression.model.data.ObjectListExpressionData;
-import com.bstek.ureport.model.Cell;
-import com.bstek.ureport.model.Column;
-import com.bstek.ureport.model.Image;
-import com.bstek.ureport.model.Report;
-import com.bstek.ureport.model.Row;
+import com.bstek.ureport.model.*;
+import org.apache.commons.lang3.StringEscapeUtils;
+import org.apache.commons.lang3.StringUtils;
+
+import java.util.List;
+import java.util.Map;
 
 /**
  * @author Jacky.gao
@@ -115,7 +111,11 @@ public class HtmlProducer{
 			if(height<1){
 				continue;
 			}
-			sb.append("<tr style=\"height:"+height+"pt\">");
+			sb.append("<tr style=\"height:").append(height).append("pt\"");
+			if(row.getBand() != null && row.getBand().equals(Band.headerrepeat)){
+				sb.append(" class='_ureport_tr'");
+			}
+			sb.append(">");
 			for(int j=0;j<colSize;j++){
 				Column col=columns.get(j);
 				Cell cell=null;
diff --git a/ureport2-core/target/classes/com/bstek/ureport/definition/searchform/SearchForm.class b/ureport2-core/target/classes/com/bstek/ureport/definition/searchform/SearchForm.class
index 3fef263..f2678ba 100644
Binary files a/ureport2-core/target/classes/com/bstek/ureport/definition/searchform/SearchForm.class and b/ureport2-core/target/classes/com/bstek/ureport/definition/searchform/SearchForm.class differ
diff --git a/ureport2-core/target/classes/com/bstek/ureport/export/html/HtmlProducer.class b/ureport2-core/target/classes/com/bstek/ureport/export/html/HtmlProducer.class
index 2e7e497..3a82132 100644
Binary files a/ureport2-core/target/classes/com/bstek/ureport/export/html/HtmlProducer.class and b/ureport2-core/target/classes/com/bstek/ureport/export/html/HtmlProducer.class differ
diff --git a/ureport2-core/target/maven-archiver/pom.properties b/ureport2-core/target/maven-archiver/pom.properties
index d2451aa..dab600c 100644
--- a/ureport2-core/target/maven-archiver/pom.properties
+++ b/ureport2-core/target/maven-archiver/pom.properties
@@ -1,5 +1,5 @@
 #Generated by Maven
-#Fri Jul 03 11:11:28 CST 2020
+#Wed Jul 08 10:44:50 CST 2020
 version=2.2.9
 groupId=com.bstek.ureport
 artifactId=ureport2-core
diff --git a/ureport2-core/target/ureport2-core-2.2.9-sources.jar b/ureport2-core/target/ureport2-core-2.2.9-sources.jar
index d620a09..188f242 100644
Binary files a/ureport2-core/target/ureport2-core-2.2.9-sources.jar and b/ureport2-core/target/ureport2-core-2.2.9-sources.jar differ
diff --git a/ureport2-core/target/ureport2-core-2.2.9.jar b/ureport2-core/target/ureport2-core-2.2.9.jar
index bb1f692..b4fa8cf 100644
Binary files a/ureport2-core/target/ureport2-core-2.2.9.jar and b/ureport2-core/target/ureport2-core-2.2.9.jar differ