diff --git a/src/main/java/org/dromara/easyai/gameRobot/DynamicState.java b/src/main/java/org/dromara/easyai/gameRobot/DynamicState.java
new file mode 100644
index 0000000..3c5d98c
--- /dev/null
+++ b/src/main/java/org/dromara/easyai/gameRobot/DynamicState.java
@@ -0,0 +1,70 @@
+package org.dromara.easyai.gameRobot;
+
+import java.util.*;
+
+/**
+ * @author lidapeng
+ * @description 状态
+ * @date 10:27 上午 2022/9/12
+ */
+public class DynamicState {
+    private int[] stateId;//状态id
+    private int bestActionId = 1;//该状态的最优动作
+    private float value = 0;//该状态价值
+    private int number = 0;//该状态被执行了几次 被执行的时候需要修改
+    private boolean isFinish = false;//是否是终结态
+    private Map<Integer, List<DynamicState>> sonStatesMap = new HashMap<>();//动作-子状态集合 被执行的时候需要修改
+    private Map<Integer, Integer> profitMap = new HashMap<>();//该状态的收益集合，主键是收益，值是次数 被执行的时候需要修改
+
+    public void add() {
+        number++;
+    }
+
+    public int getNumber() {
+        return number;
+    }
+
+    public int getBestActionId() {
+        return bestActionId;
+    }
+
+    public void setBestActionId(int bestActionId) {
+        this.bestActionId = bestActionId;
+    }
+
+    public Map<Integer, List<DynamicState>> getSonStatesMap() {
+        return sonStatesMap;
+    }
+
+    public boolean isFinish() {
+        return isFinish;
+    }
+
+    public void setFinish(boolean finish) {
+        isFinish = finish;
+    }
+
+    public Map<Integer, Integer> getProfitMap() {
+        return profitMap;
+    }
+
+    public DynamicState(int[] stateId) {//设置状态id
+        this.stateId = stateId;
+    }
+
+    public int[] getStateId() {
+        return stateId;
+    }
+
+    public void setStateId(int[] stateId) {
+        this.stateId = stateId;
+    }
+
+    public float getValue() {
+        return value;
+    }
+
+    public void setValue(float value) {
+        this.value = value;
+    }
+}