diff --git a/webapp/models/Gun.php b/webapp/models/Gun.php
index 776a2124..8b298e0c 100644
--- a/webapp/models/Gun.php
+++ b/webapp/models/Gun.php
@@ -80,6 +80,16 @@ class Gun extends BaseModel {
         return !empty($gunList) ? $gunList[0] : null;
     }
 
+    public static function getRawPveCegUpLimit()
+    {
+        $cegUpLimit = 0;
+        Hero::getGunList(function ($row) use(&$cegUpLimit) {
+            $gunDto = self::toDto($row);
+            $cegUpLimit += $gunDto['raw_pve_ceg_uplimit'];
+        });
+        return $cegUpLimit;
+    }
+
     public static function getGunList($cb)
     {
         SqlHelper::ormSelect(
diff --git a/webapp/models/Hero.php b/webapp/models/Hero.php
index bfae7274..96e5c156 100644
--- a/webapp/models/Hero.php
+++ b/webapp/models/Hero.php
@@ -68,6 +68,16 @@ class Hero extends BaseModel {
         return !empty($heroList) ? $heroList[0] : null;
     }
 
+    public static function getRawPveCegUpLimit()
+    {
+        $cegUpLimit = 0;
+        Hero::getHeroList(function ($row) use(&$cegUpLimit) {
+            $heroDto = self::toDto($row);
+            $cegUpLimit += $heroDto['raw_pve_ceg_uplimit'];
+        });
+        return $cegUpLimit;
+    }
+
     public static function getHeroList($cb)
     {
         SqlHelper::ormSelect(