diff --git a/designer-base/src/main/java/com/fr/design/actions/community/BBSAction.java b/designer-base/src/main/java/com/fr/design/actions/community/BBSAction.java
index 3964ac151f..98ad28c9c2 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/BBSAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/BBSAction.java
@@ -1,21 +1,15 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
 
 import javax.swing.*;
-import java.awt.*;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 public class BBSAction extends UpdateAction
 {
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/BugAction.java b/designer-base/src/main/java/com/fr/design/actions/community/BugAction.java
index 9dd9f2ae6e..d9c75321d6 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/BugAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/BugAction.java
@@ -1,21 +1,14 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
 
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
-
 import javax.swing.*;
-import java.awt.*;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 public class BugAction extends UpdateAction
 {
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/CenterAction.java b/designer-base/src/main/java/com/fr/design/actions/community/CenterAction.java
index f168621915..3ba97c0fc5 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/CenterAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/CenterAction.java
@@ -1,20 +1,12 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
 
-import javax.swing.JOptionPane;
 import javax.swing.KeyStroke;
-import java.awt.Desktop;
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 /**
  * Created by XINZAI on 2018/8/23.
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/CusDemandAction.java b/designer-base/src/main/java/com/fr/design/actions/community/CusDemandAction.java
index c3dd646dd4..9e294d859c 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/CusDemandAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/CusDemandAction.java
@@ -1,20 +1,13 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
+
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
-
-import javax.swing.JOptionPane;
 import javax.swing.KeyStroke;
-import java.awt.Desktop;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 /**
  * Created by XINZAI on 2018/8/23.
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/NeedAction.java b/designer-base/src/main/java/com/fr/design/actions/community/NeedAction.java
index 74c862a760..c604e51d07 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/NeedAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/NeedAction.java
@@ -1,21 +1,14 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
 
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
-
 import javax.swing.*;
-import java.awt.*;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 public class NeedAction extends UpdateAction
 {
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/QuestionAction.java b/designer-base/src/main/java/com/fr/design/actions/community/QuestionAction.java
index 42cf1130d3..717537df6f 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/QuestionAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/QuestionAction.java
@@ -1,21 +1,14 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
 
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
-
 import javax.swing.*;
-import java.awt.*;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 public class QuestionAction extends UpdateAction
 {
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/SignAction.java b/designer-base/src/main/java/com/fr/design/actions/community/SignAction.java
index 986e9d40e5..c08619b23b 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/SignAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/SignAction.java
@@ -1,21 +1,15 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
 
 import javax.swing.*;
-import java.awt.*;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 
 public class SignAction extends UpdateAction
 {
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/TechSolutionAction.java b/designer-base/src/main/java/com/fr/design/actions/community/TechSolutionAction.java
index a67c3d5543..fce0dbda8e 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/TechSolutionAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/TechSolutionAction.java
@@ -1,21 +1,16 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
 
-import javax.swing.JOptionPane;
+
 import javax.swing.KeyStroke;
-import java.awt.Desktop;
+
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
+
 
 /**
  * Created by XINZAI on 2018/8/23.
diff --git a/designer-base/src/main/java/com/fr/design/actions/community/VideoAction.java b/designer-base/src/main/java/com/fr/design/actions/community/VideoAction.java
index 9fd0405f28..8e9fd5b32e 100644
--- a/designer-base/src/main/java/com/fr/design/actions/community/VideoAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/community/VideoAction.java
@@ -1,21 +1,14 @@
 package com.fr.design.actions.community;
 
 import com.fr.base.BaseUtils;
-import com.fr.base.FRContext;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.menu.MenuKeySet;
 import com.fr.design.utils.BrowseUtils;
 import com.fr.general.CloudCenter;
 import com.fr.general.GeneralContext;
-import com.fr.log.FineLoggerFactory;
-import com.fr.stable.StringUtils;
 
 import javax.swing.*;
-import java.awt.*;
 import java.awt.event.ActionEvent;
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
 import java.util.Locale;
 
 public class VideoAction extends UpdateAction
diff --git a/designer-base/src/main/java/com/fr/design/utils/BrowseUtils.java b/designer-base/src/main/java/com/fr/design/utils/BrowseUtils.java
index f9078107f9..4ea4035589 100644
--- a/designer-base/src/main/java/com/fr/design/utils/BrowseUtils.java
+++ b/designer-base/src/main/java/com/fr/design/utils/BrowseUtils.java
@@ -15,6 +15,12 @@ import java.net.URISyntaxException;
  * Created by XINZAI on 2018/8/23.
  */
 public class BrowseUtils {
+
+    /**
+     * 处理内存异常，win10下用rundll32打开
+     * @param uri 网址
+     * @param e
+     */
     public static void startBrowserFromCommand(String uri, IOException e) {
 
         if (OperatingSystem.isWindows()) {
@@ -30,6 +36,10 @@ public class BrowseUtils {
         }
     }
 
+    /**
+     * 打开网页,用默认浏览器
+     * @param url 网址
+     */
     public static void browser(String url) {
 
         if (StringUtils.isEmpty(url)) {