diff --git a/src/game/GameState.cpp b/src/game/GameState.cpp
index 4335f35..3c71536 100644
--- a/src/game/GameState.cpp
+++ b/src/game/GameState.cpp
@@ -47,20 +47,31 @@ namespace UNO::GAME {
     }
 
     ServerPlayerState::ServerPlayerState(std::string name, size_t remainingCardCount, bool isUno, HandCard *handCard) :
-        PlayerState(std::move(name), remainingCardCount, isUno), handCard_(handCard)
+        PlayerState(std::move(name), remainingCardCount, isUno), handCard(handCard)
     {
     }
 
-    template<typename... T>
-    void ServerPlayerState::draw(T... args)
-    {
-        this->handCard_->draw(args...);
-    }
-
     ClientGameState::ClientGameState(GameStatus gameStatus, Player player) : GameState(gameStatus), player(std::move(player)) {}
 
     ServerGameState::ServerGameState() : GameState(GameStatus::WAITING_PLAYERS_TO_JOIN) {}
 
+    void ServerGameState::updateStateByCard(const Card &card)
+    {
+        if (this->discardPile_.isEmpty() == false && card.canBePlayedOn(this->discardPile_.getFront()) == false) {
+            throw std::invalid_argument("Card cannot be played");
+        }
+
+        const auto &handCardSet = this->getCurrentPlayer()->handCard->getCards();
+        for (auto it = handCardSet.begin(); it != handCardSet.end(); it++) {
+            if (card.getType() == it->getType() && (card.getType() == CardType::WILD || card.getType() == CardType::WILDDRAWFOUR || card.getColor() == it->getColor())) {
+                this->getCurrentPlayer()->handCard->play(it);
+            }
+        }
+
+        GameState::updateStateByCard(card);
+    }
+
+
     void ServerGameState::updateStateByDraw()
     {
         if (this->drawCount_ == 0) {
diff --git a/src/game/GameState.h b/src/game/GameState.h
index 3c05e30..855ab83 100644
--- a/src/game/GameState.h
+++ b/src/game/GameState.h
@@ -66,14 +66,10 @@ namespace UNO::GAME {
      * （供服务端使用）玩家状态
      */
     class ServerPlayerState : public PlayerState {
-    private:
-        HandCard *handCard_;
-
     public:
         explicit ServerPlayerState(std::string name, size_t remainingCardCount, bool isUno, HandCard *handCard);
 
-        template<typename... T>
-        void draw(T... args);
+        HandCard *handCard;
     };
 
     /**
@@ -156,7 +152,7 @@ namespace UNO::GAME {
          * 由于用户出牌而改变状态
          * @param card 用户出的牌
          */
-        void updateStateByCard(const Card &card);
+        void virtual updateStateByCard(const Card &card);
 
         /**
          * 由于用户摸牌而改变状态
@@ -287,6 +283,12 @@ namespace UNO::GAME {
     public:
         ServerGameState();
 
+        /**
+         * 由于用户出牌而改变状态
+         * @param card 用户出的牌
+         */
+        void updateStateByCard(const Card &card) override;
+
         /**
          * 由于用户摸牌而改变状态
          */