diff --git a/server/game2006service/tasks/fragment.js b/server/game2006service/tasks/fragment.js
index 34fccab2..3c7408bc 100644
--- a/server/game2006service/tasks/fragment.js
+++ b/server/game2006service/tasks/fragment.js
@@ -6,6 +6,12 @@ const constant = require('../constant');
 const YESTERDAY_HERO_NUM = 1000;
 const YESTERDAY_GUN_NUM = 1000;
 
+const PVP_TYPE = 0;
+const PVE_TYPE = 1;
+
+const PVP_RATIO = 0.6;
+const PVE_RATIO = 0.4;
+
 class Fragment {
 
   async start() {
@@ -98,17 +104,35 @@ class Fragment {
     const normalGunNum = Math.floor(totalGunNum * 0.06 * 8);
     const specGunNum = Math.floor(totalGunNum * 0.02);
 
-    const pvpNormalHeroNum = normalHeroNum * 0.6;
-    const pvpSpecHeroNum = specHeroNum * 0.6;
-    const pvpNormalGunNum = normalGunNum * 0.6;
-    const pvpSpecGunNum = specGunNum * 0.6;
-
-    const pveNormalHeroNum = normalHeroNum * 0.4;
-    const pveSpecHeroNum = specHeroNum * 0.4;
-    const pveNormalGunNum = normalGunNum * 0.4;
-    const pveSpecGunNum = specGunNum * 0.4;
-
-
+    const remainData = new Map();
+    remainData.set(PVP_TYPE, new Map());
+    remainData.set(PVE_TYPE, new Map());
+    remainData.forEach(
+      (value, key) => {
+        switch (key) {
+        case PVP_TYPE:
+          {
+            value.set('normalHeroNum', normalHeroNum * PVP_RATIO);
+            value.set('specHeroNum', specHeroNum * PVP_RATIO);
+            value.set('normalGunNum', normalGunNum * PVP_RATIO);
+            value.set('specGunNum', specGunNum * PVP_RATIO);
+          }
+          break;
+        case PVE_TYPE:
+          {
+            value.set('normalHeroNum', normalHeroNum * PVE_RATIO);
+            value.set('specHeroNum', specHeroNum * PVE_RATIO);
+            value.set('normalGunNum', normalGunNum * PVE_RATIO);
+            value.set('specGunNum', specGunNum * PVE_RATIO);
+          }
+          break;
+        default:
+          {
+          }
+          break;
+        }
+      }
+    );
   }
 
   getYesterDayHeroNum() {