diff --git a/docs/api.md b/docs/api.md
index 92a8dfc..228342c 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -450,6 +450,34 @@
   }
 ```
 
+### 17. 分解卡片 
+1. Method:  POST
+2. URI:  /api/:accountid/card/destory
+
+| 字段     | 说明                                   |
+| -------- | -------------------------------------- |
+| accountid | 帐号id                             |
+
+> POST参数
+
+
+| 字段     | 说明                                   |
+| -------- | -------------------------------------- |
+| cardid |卡牌id                        |
+| count |使用数量                        |
+
+3. Response: JSON
+
+```js
+[ //物品列表
+  {
+    "itemid": 0, //道具id
+    "itemnum": 0, //道具数量
+  },
+]
+
+```
+
 
 
 
@@ -473,6 +501,4 @@
 
 
 
-```
 
-```
diff --git a/src/controllers/AccountController.ts b/src/controllers/AccountController.ts
index 8cfa547..5817301 100644
--- a/src/controllers/AccountController.ts
+++ b/src/controllers/AccountController.ts
@@ -40,16 +40,17 @@ export default class AccountController extends BaseController {
           let cards: Card[] = []
           for (let i = 1; i <= 4; i++) {
             const cardid = cfg[`follower${ i }id`]
-            let card = new Card()
-            card.cardid = cardid
-            card.owned = true
-            card.ban = false
-            card.usetype = 0
-            card.free = true
-            card.free_expire = 0
-            card.time = Date.now()
-            cards.push(card)
-            if (!cardMap.has(cardid + '')) {
+            let card = cardMap.get(cardid + '')
+            if (!card) {
+              card = new Card()
+              card.cardid = cardid
+              card.owned = true
+              card.ban = false
+              card.usetype = 0
+              card.free = true
+              card.free_expire = 0
+              card.time = Date.now()
+              cards.push(card)
               cardMap.set(cardid + '', card)
             }
           }
diff --git a/src/controllers/CardController.ts b/src/controllers/CardController.ts
index ef1092c..5458a22 100644
--- a/src/controllers/CardController.ts
+++ b/src/controllers/CardController.ts
@@ -165,4 +165,11 @@ export default class CardController extends BaseController {
     await account.save()
     return results
   }
+
+  @router('post /api/:accountid/card/destory')
+  async destoryCard(req: any) {
+    let { cardid, count, accountid } = req.params
+
+    return {}
+  }
 }
diff --git a/src/controllers/HeroController.ts b/src/controllers/HeroController.ts
index 33f6484..88b890d 100644
--- a/src/controllers/HeroController.ts
+++ b/src/controllers/HeroController.ts
@@ -34,7 +34,7 @@ export default class HeroController extends BaseController {
       hero = await account.unlockHero(heroid, userMoney)
       // 将该英雄的默认卡组添加到玩家的卡组中,
       // 将默认卡组里的卡添加到玩家可用卡牌中
-      let cardSet = new Set(account.cards)
+      let cardMap = account.cardMap
       let cfg = global.$cfg.get(BaseConst.HERO).get(parseInt(hero.heroid))
       let cardgroup = new CardGroup({})
       let cards: Card[] = []
@@ -42,15 +42,21 @@ export default class HeroController extends BaseController {
         if (!cfg[`follower${ i }id`]) {
           break
         }
-        let card = new Card()
-        card.cardid = cfg[`follower${ i }id`]
-        card.owned = false
-        card.ban = false
-        card.usetype = 0
-        card.free = true
-        card.free_expire = 0
+        const cardid = cfg[`follower${ i }id`]
+        let card = cardMap.get(cardid + '')
+        if (!card) {
+          card = new Card()
+          card.cardid = cardid
+          card.owned = false
+          card.ban = false
+          card.usetype = 0
+          card.free = true
+          card.time = Date.now()
+          card.free_expire = 0
+          cardMap.set(card.cardid + '', card)
+        }
+
         cards.push(card)
-        cardSet.add(card.cardid)
       }
       cardgroup.accountid = account.id
       cardgroup.heroid = hero.heroid
@@ -58,7 +64,6 @@ export default class HeroController extends BaseController {
       cardgroup.isdefault = true
       cardgroup.cards = cards
       await cardgroup.save()
-      account.cards = [...cardSet]
       await account.save()
     } else {
       hero = await account.tryHero(heroid)