diff --git a/doc/Other.py b/doc/Other.py
index 01ba5e82..9eb42fd1 100644
--- a/doc/Other.py
+++ b/doc/Other.py
@@ -11,7 +11,7 @@ class Other(object):
                 'url': 'webapp/index.php?c=Other&a=tag',
                 'params': [
                     _common.ReqHead(),
-                     ['types', '', '红点类型(!!!注意由于红点的计算量较大，最好并发分批取红点状态)","分割 1:英雄 2:芯片 3:背包 4:签到 5:算力 6:皮肤 7:新人任务 8:日周常任务'],
+                     ['types', '', '红点类型(!!!注意由于红点的计算量较大，最好并发分批取红点状态)","分割 1:英雄 2:芯片 3:背包 4:签到 5:算力 6:皮肤 7:新人任务 8:日周常任务 9:拉新任务'],
                 ],
                 'response': [
                     _common.RspHead(),
diff --git a/webapp/controller/OtherController.class.php b/webapp/controller/OtherController.class.php
index 28bc17d3..0c8ea1f9 100644
--- a/webapp/controller/OtherController.class.php
+++ b/webapp/controller/OtherController.class.php
@@ -53,6 +53,7 @@ class OtherController extends BaseAuthedController {
     const HERO_SKIN = 6;
     const ROOKIE_TASK = 7;
     const DAILY_TASK = 8;
+    const INVITE_NEW_TASK = 9;
 
     public function tag()
     {
@@ -162,7 +163,7 @@ class OtherController extends BaseAuthedController {
                     $missionService = new services\MissionService();
                     $userInfo = $this->_safeGetOrmUserInfo();
                     $missionService->init($userInfo, null);
-                    if ($missionService->_isHaveRedTag()){
+                    if ($missionService->_isHaveRedTag(0)){
                         $state = 1;
                     }
                     array_push($list,array(
@@ -170,6 +171,17 @@ class OtherController extends BaseAuthedController {
                         'state' => $state,
                     ));
                 }
+                break;
+                case self::INVITE_NEW_TASK :{
+                    $missionService = new services\MissionService();
+                    if ($missionService->_isHaveRedTag(1)){
+                        $state = 1;
+                    }
+                    array_push($list,array(
+                        'type' => self::INVITE_NEW_TASK,
+                        'state' => $state,
+                    ));
+                }
             }
         }
 
diff --git a/webapp/services/MissionService.php b/webapp/services/MissionService.php
index aee31ce3..0889a686 100644
--- a/webapp/services/MissionService.php
+++ b/webapp/services/MissionService.php
@@ -1494,8 +1494,13 @@ class MissionService extends BaseService {
         return false;
     }
 
-    public function _isHaveRedTag(){
-        foreach ($this->dailyMission['missions'] as $mission) {
+    public function _isHaveRedTag($type){
+        if ($type == 0){
+            $missionMetaList = $this->dailyMission['missions'];
+        }else{
+            $missionMetaList = mt\Task::getCustomTypeMetaList(\mt\Task::NEW_USER_MISSON_TYPE, $this);
+        }
+        foreach ($missionMetaList as $mission) {
             $missionMeta = mt\Task::get($mission['mission_id']);
             $missionDb = Mission::find($mission['mission_id']);
             $missionDto = $this->getMissionDto($this->userInfo,'',$missionDb,$missionMeta);