diff --git a/common/src/main/java/cn/wildfirechat/common/APIPath.java b/common/src/main/java/cn/wildfirechat/common/APIPath.java
index a5126153..01e8b113 100644
--- a/common/src/main/java/cn/wildfirechat/common/APIPath.java
+++ b/common/src/main/java/cn/wildfirechat/common/APIPath.java
@@ -54,6 +54,7 @@ public interface APIPath {
     String Group_Member_Quit = "/admin/group/member/quit";
     String Group_Set_Manager = "/admin/group/manager/set";
     String Group_Mute_Member = "/admin/group/manager/mute";
+    String Group_Allow_Member = "/admin/group/manager/allow";
     String Get_User_Groups = "/admin/group/of_user";
 
 
diff --git a/common/src/main/java/cn/wildfirechat/pojos/GroupNotificationBinaryContent.java b/common/src/main/java/cn/wildfirechat/pojos/GroupNotificationBinaryContent.java
index 49c1caf4..e2d4d67d 100644
--- a/common/src/main/java/cn/wildfirechat/pojos/GroupNotificationBinaryContent.java
+++ b/common/src/main/java/cn/wildfirechat/pojos/GroupNotificationBinaryContent.java
@@ -149,4 +149,7 @@ public class GroupNotificationBinaryContent {
         return getGroupNotifyContent(ProtoConstants.MESSAGE_CONTENT_TYPE_MUTE_MEMBER);
     }
 
+    public WFCMessage.MessageContent getAllowGroupMemberNotifyContent() {
+        return getGroupNotifyContent(ProtoConstants.MESSAGE_CONTENT_TYPE_ALLOW_MEMBER);
+    }
 }
diff --git a/common/src/main/java/cn/wildfirechat/proto/ProtoConstants.java b/common/src/main/java/cn/wildfirechat/proto/ProtoConstants.java
index d432dad2..86ea8067 100644
--- a/common/src/main/java/cn/wildfirechat/proto/ProtoConstants.java
+++ b/common/src/main/java/cn/wildfirechat/proto/ProtoConstants.java
@@ -28,6 +28,7 @@ public class ProtoConstants {
         int GroupMemberType_Owner = 2;
         int GroupMemberType_Silent = 3;
         int GroupMemberType_Removed = 4;
+        int GroupMemberType_Allowed = 5;
     }
 
     //message FriendRequest -> status
@@ -182,5 +183,6 @@ public class ProtoConstants {
 
     public static final int MESSAGE_CONTENT_TYPE_SET_MANAGER = 117;
     public static final int MESSAGE_CONTENT_TYPE_MUTE_MEMBER = 118;
+    public static final int MESSAGE_CONTENT_TYPE_ALLOW_MEMBER = 119;
 }
 
diff --git a/sdk/src/main/java/cn/wildfirechat/sdk/GroupAdmin.java b/sdk/src/main/java/cn/wildfirechat/sdk/GroupAdmin.java
index 5f455f61..aec739b8 100644
--- a/sdk/src/main/java/cn/wildfirechat/sdk/GroupAdmin.java
+++ b/sdk/src/main/java/cn/wildfirechat/sdk/GroupAdmin.java
@@ -95,12 +95,24 @@ public class GroupAdmin {
         return AdminHttpUtils.httpJsonPost(path, addGroupMember, Void.class);
     }
 
-    public static IMResult<Void> muteGroupMemeber(String operator, String groupId, List<String> groupMemberIds, boolean isManager, List<Integer> to_lines, MessagePayload  notify_message) throws Exception {
+    public static IMResult<Void> muteGroupMemeber(String operator, String groupId, List<String> groupMemberIds, boolean isMute, List<Integer> to_lines, MessagePayload  notify_message) throws Exception {
         String path = APIPath.Group_Mute_Member;
         InputMuteGroupMember addGroupMember = new InputMuteGroupMember();
         addGroupMember.setGroup_id(groupId);
         addGroupMember.setMembers(groupMemberIds);
-        addGroupMember.setIs_manager(isManager);
+        addGroupMember.setIs_manager(isMute);
+        addGroupMember.setOperator(operator);
+        addGroupMember.setTo_lines(to_lines);
+        addGroupMember.setNotify_message(notify_message);
+        return AdminHttpUtils.httpJsonPost(path, addGroupMember, Void.class);
+    }
+
+    public static IMResult<Void> allowGroupMemeber(String operator, String groupId, List<String> groupMemberIds, boolean isAllow, List<Integer> to_lines, MessagePayload  notify_message) throws Exception {
+        String path = APIPath.Group_Allow_Member;
+        InputMuteGroupMember addGroupMember = new InputMuteGroupMember();
+        addGroupMember.setGroup_id(groupId);
+        addGroupMember.setMembers(groupMemberIds);
+        addGroupMember.setIs_manager(isAllow);
         addGroupMember.setOperator(operator);
         addGroupMember.setTo_lines(to_lines);
         addGroupMember.setNotify_message(notify_message);
diff --git a/sdk/src/main/java/cn/wildfirechat/sdk/Main.java b/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
index 1f65f6dc..3ef70059 100644
--- a/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
+++ b/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
@@ -423,26 +423,6 @@ public class Main {
             System.exit(-1);
         }
 
-        if (commercialServer) {
-            voidIMResult = GroupAdmin.muteGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user4", "user5"), true, null, null);
-            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
-                System.out.println("mute group member success");
-            } else {
-                System.out.println("mute group member failure");
-                System.exit(-1);
-            }
-
-            voidIMResult = GroupAdmin.muteGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user4", "user5"), false, null, null);
-            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
-                System.out.println("unmute group member success");
-            } else {
-                System.out.println("unmute group member failure");
-                System.exit(-1);
-            }
-        }
-
-
-
 
         voidIMResult = GroupAdmin.quitGroup("user4", groupInfo.getTarget_id(), null, null);
         if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
@@ -465,6 +445,44 @@ public class Main {
             System.exit(-1);
         }
 
+
+        //仅专业版支持
+        if (commercialServer) {
+            //开启群成员禁言
+            voidIMResult = GroupAdmin.muteGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user5"), true, null, null);
+            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("mute group member success");
+            } else {
+                System.out.println("mute group member failure");
+                System.exit(-1);
+            }
+            //关闭群成员禁言
+            voidIMResult = GroupAdmin.muteGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user5"), false, null, null);
+            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("unmute group member success");
+            } else {
+                System.out.println("unmute group member failure");
+                System.exit(-1);
+            }
+
+            //开启群成员白名单，当群全局禁言时，白名单用户可以发言
+            voidIMResult = GroupAdmin.allowGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user5"), true, null, null);
+            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("allow group member success");
+            } else {
+                System.out.println("allow group member failure");
+                System.exit(-1);
+            }
+
+            //关闭群成员白名单
+            voidIMResult = GroupAdmin.allowGroupMemeber("user1", groupInfo.getTarget_id(), Arrays.asList("user5"), false, null, null);
+            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("unallow group member success");
+            } else {
+                System.out.println("unallow group member failure");
+                System.exit(-1);
+            }
+        }
     }
 
     //***********************************************