diff --git a/designer_base/src/com/fr/design/beans/location/MoveUtils.java b/designer_base/src/com/fr/design/beans/location/MoveUtils.java
index fcd4f90eee..1e110358ce 100644
--- a/designer_base/src/com/fr/design/beans/location/MoveUtils.java
+++ b/designer_base/src/com/fr/design/beans/location/MoveUtils.java
@@ -16,6 +16,7 @@ import java.util.ArrayList;
 public class MoveUtils {
 
 	public static final int SORPTION_UNIT = 5;
+    private static final int EQUIDISTANTLINE_UNIT = 4;
 
 	public static WidgetForbidWindow widgetForbidWindow = new WidgetForbidWindow();
 
@@ -479,10 +480,10 @@ public class MoveUtils {
 	}
 
 	private static void processEquidistantLinesList(PlacePointing pEquidistantX, PlacePointing pEquidistantY, Rectangle operatingRectangle){
-		EquidistantLine[] equidistantLines1 = new EquidistantLine[4];
+		EquidistantLine[] equidistantLines1 = new EquidistantLine[EQUIDISTANTLINE_UNIT];
 		//先按方向处理，只保留四个方向上距离最近
 		for(int count = 0; count < equidistantLines.size(); count++){
-			for (int direction = 0; direction < 4; direction++){
+			for (int direction = 0; direction < EQUIDISTANTLINE_UNIT; direction++){
 				if(equidistantLines.get(count).getDirection() == (direction + 1)){//direction 1,2,3,4 分别对应top,left,bottom,right
 					if(equidistantLines1[direction] != null
 							&& equidistantLines1[direction].getDistance() > equidistantLines.get(count).getDistance()
diff --git a/designer_form/src/com/fr/design/mainframe/ConnectorHelper.java b/designer_form/src/com/fr/design/mainframe/ConnectorHelper.java
index 0c4bdd2be6..b4d8972818 100644
--- a/designer_form/src/com/fr/design/mainframe/ConnectorHelper.java
+++ b/designer_form/src/com/fr/design/mainframe/ConnectorHelper.java
@@ -20,7 +20,7 @@ public class ConnectorHelper {
 	public static final int NEAR = 5;
 	private static double ratio = 0.5;
     // TODO 为了消除魔术数错误，我不清楚这个15代表什么，先这样命名了，原作者看到了请改一下
-	private final static int magicNumber1 = 15;
+	private final static int MAGICNUMBER = 15;
 	private ArrayList<Point> drawingPoint;
 	private FormDesigner designer;
 	private boolean drawing;
@@ -88,7 +88,7 @@ public class ConnectorHelper {
 	public void createDefalutLine() {
 		if (drawingPoint != null
 				&& drawingPoint.size() > 1
-				&& ConnectorCreator.getMinimumDistance(drawingPoint.get(0), drawingPoint.get(drawingPoint.size() - 1)) > magicNumber1) {
+				&& ConnectorCreator.getMinimumDistance(drawingPoint.get(0), drawingPoint.get(drawingPoint.size() - 1)) > MAGICNUMBER) {
 			((XWAbsoluteLayout) designer.getRootComponent()).addConnector(new Connector().addAll(drawingPoint));
 		}
 		drawingPoint = null;