diff --git a/designer/src/com/fr/design/mainframe/alphafine/component/AlphaFineDialog.java b/designer/src/com/fr/design/mainframe/alphafine/component/AlphaFineDialog.java
index e9d2ba784..e35d0c056 100644
--- a/designer/src/com/fr/design/mainframe/alphafine/component/AlphaFineDialog.java
+++ b/designer/src/com/fr/design/mainframe/alphafine/component/AlphaFineDialog.java
@@ -670,6 +670,8 @@ public class AlphaFineDialog extends UIDialog {
                         searchTextField.setText(null);
                         removeSearchResult();
                     }
+                } else if (e.getKeyCode() == KeyEvent.VK_ENTER) {
+                    dealWithSearchResult(searchResultList.getSelectedValue());
                 }
             }
         });
@@ -694,6 +696,15 @@ public class AlphaFineDialog extends UIDialog {
 
     }
 
+    /**
+     * 处理搜索结果
+     * @param selectedValue
+     */
+    private void dealWithSearchResult(AlphaCellModel selectedValue) {
+        doNavigate();
+        saveLocalHistory(selectedValue);
+    }
+
     /**
      * 当鼠标在搜索界面边界外点击时触发
      */
@@ -725,6 +736,9 @@ public class AlphaFineDialog extends UIDialog {
         //不处理
     }
 
+    /**
+     * 导航到结果页面
+     */
     private void doNavigate() {
         AlphaFineDialog.this.dispose();
         final AlphaCellModel model = searchResultList.getSelectedValue();
@@ -732,15 +746,15 @@ public class AlphaFineDialog extends UIDialog {
     }
 
     /**
-     * 保存本地（本地常用）
+     * 保存结果到本地（本地常用）
      *
      * @param cellModel
      */
-    private void saveHistory(AlphaCellModel cellModel) {
+    private void saveLocalHistory(AlphaCellModel cellModel) {
         RecentSearchManager recentSearchManager = RecentSearchManager.getRecentSearchManger();
         recentSearchManager.addRecentModel(storeText, cellModel);
         recentSearchManager.saveXMLFile();
-        sendToServer(storeText, cellModel);
+        sendDataToServer(storeText, cellModel);
 
     }
 
@@ -750,7 +764,7 @@ public class AlphaFineDialog extends UIDialog {
      * @param searchKey
      * @param cellModel
      */
-    private void sendToServer(String searchKey, AlphaCellModel cellModel) {
+    private void sendDataToServer(String searchKey, AlphaCellModel cellModel) {
         if (cellModel.isNeedToSendToServer()) {
             String username = ConfigManager.getProviderInstance().getBbsUsername();
             String uuid = DesignerEnvManager.getEnvManager().getUUID();
@@ -908,8 +922,7 @@ public class AlphaFineDialog extends UIDialog {
                 @Override
                 public void keyPressed(KeyEvent e) {
                     if (e.getKeyCode() == KeyEvent.VK_ENTER) {
-                        doNavigate();
-                        saveHistory(getSelectedValue());
+                        dealWithSearchResult(getSelectedValue());
                     } else if (e.getKeyCode() == KeyEvent.VK_UP) {
                         if (getSelectedIndex() == 1) {
                             searchTextField.requestFocus();
@@ -926,8 +939,7 @@ public class AlphaFineDialog extends UIDialog {
                     int selectedIndex = getSelectedIndex();
                     AlphaCellModel selectedValue = getSelectedValue();
                     if (e.getClickCount() == 2 && selectedValue.hasAction()) {
-                        doNavigate();
-                        saveHistory(selectedValue);
+                        dealWithSearchResult(selectedValue);
                     } else if (e.getClickCount() == 1) {
                         if (selectedValue instanceof MoreModel && ((MoreModel) selectedValue).isNeedMore()) {
                             dealWithMoreOrLessResult(selectedIndex, (MoreModel) selectedValue);
diff --git a/designer/src/com/fr/design/mainframe/alphafine/images/bigloading.gif b/designer/src/com/fr/design/mainframe/alphafine/images/bigloading.gif
index 715ab7aec..ab4d295f0 100644
Binary files a/designer/src/com/fr/design/mainframe/alphafine/images/bigloading.gif and b/designer/src/com/fr/design/mainframe/alphafine/images/bigloading.gif differ
diff --git a/designer/src/com/fr/design/mainframe/alphafine/search/manager/RecommendSearchManager.java b/designer/src/com/fr/design/mainframe/alphafine/search/manager/RecommendSearchManager.java
index 176a24b24..6c741bd3d 100644
--- a/designer/src/com/fr/design/mainframe/alphafine/search/manager/RecommendSearchManager.java
+++ b/designer/src/com/fr/design/mainframe/alphafine/search/manager/RecommendSearchManager.java
@@ -16,6 +16,7 @@ import com.fr.json.JSONArray;
 import com.fr.json.JSONException;
 import com.fr.json.JSONObject;
 import com.fr.stable.CodeUtils;
+import com.fr.stable.StringUtils;
 
 import java.util.Iterator;
 import java.util.List;
@@ -37,6 +38,7 @@ public class RecommendSearchManager implements AlphaFineSearchProcessor {
 
     @Override
     public synchronized SearchResult getLessSearchResult(String searchText) {
+        searchText = searchText.replaceAll(StringUtils.BLANK, StringUtils.EMPTY);
         this.modelList = new SearchResult();
         this.recommendModelList = new SearchResult();
         if (DesignerEnvManager.getEnvManager().getAlphaFineConfigManager().isContainRecommend()) {