diff --git a/src/App.vue b/src/App.vue
index d74d98dc991962959f776005a962e7db83151955..2e490c243ebbcf8cce41eb2890ff95704b193cba 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -2,8 +2,8 @@
 import { onMounted, ref } from "vue"
 import { is_empty, checkWin, robotPlay, is_black, is_white } from "./utils"
 // 配置
-const size = ref(20)
-const win_size = ref(5)
+const size = ref(3)
+const win_size = ref(3)
 const lattices = ref([])
 let nextPlay = is_black // is_white
 // 5 连珠的下标
@@ -25,8 +25,8 @@ function playChess(item, row, col) {
     isWin = test
     return
   } else {
+    robotPlay(lattices.value, is_black, win_size.value)
   }
-  nextPlay = nextPlay == is_white ? is_black : is_white
 }
 
 
diff --git a/src/utils/index.js b/src/utils/index.js
index c2029b98eeff3bfd02e068881b9db18817419d01..240cc0f8d65bb47b7bda5e751575ae35984fc0ff 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -1,6 +1,12 @@
 export const is_empty = null;
 export const is_white = 'isWhite';
 export const is_black = 'isBlack';
+export const directions = [
+  [1, 0],        // 水平方向
+  [0, 1],        // 垂直方向
+  [1, 1],        // 右下方向
+  [1, -1]        // 左下方向
+]
 
 /**
  * 检查四个方向连续的棋子数
@@ -10,23 +16,20 @@ export const is_black = 'isBlack';
  * @param {(null|is_white|is_black)[]} param.board 棋盘
  * @param {is_white|is_black} [param.player] 当前棋子类型
  * @param {number} param.win_size 需要几个棋子才赢
+ * @param {[]} [param.direction] 方向
  * @returns 
  */
-export function checkWin({ row, col, board, player, win_size }) {
+export function checkWin({ row, col, board, player, win_size, direction }) {
   const _row = board.length;
   const _col = board[0].length
   const pieceType = player ?? board[row][col]
 
-  const directions = [
-    [1, 0],        // 水平方向
-    [0, 1],        // 垂直方向
-    [1, 1],        // 右下方向
-    [1, -1]        // 左下方向
-  ];
 
-  for (let i = 0; i < directions.length; i++) {
+  const _directions = direction ? [direction] : directions;
+
+  for (let i = 0; i < _directions.length; i++) {
     const res = [[row, col]];
-    const [dx, dy] = directions[i];
+    const [dx, dy] = _directions[i];
     let x = row + dx;
     let y = col + dy;
 
@@ -55,13 +58,16 @@ export function checkWin({ row, col, board, player, win_size }) {
 
 // 机器人下棋
 export function robotPlay(board, player, win_size) {
+  // 深度复制一份棋盘 
+  const _board = JSON.parse(JSON.stringify(board))
   const maxScorePos = {};
   let maxScore = -1;
   const opponent = (player === is_black) ? is_white : is_black;
   // 空格位置
-  const empty_points = board.map((item, row) => {
-    return item.flatMap((_item, col) => _item === is_empty ? [row, col] : [])
-  }).flat(2)
+  const empty_points = _board.map((item, row) => {
+    return item.flatMap((_item, col) => _item === is_empty ? [[row, col]] : [])
+  }).flat(1)
+  console.log(empty_points)
 
   // 对每个空位进行评分
   empty_points.forEach((point) => {
@@ -69,28 +75,28 @@ export function robotPlay(board, player, win_size) {
     const [i, j] = point;
 
     // 判断下子后是否获胜
-    board[i][j] = player;
-    const win = checkWin({ row: i, col: j, board, player, win_size });
+    _board[i][j] = player;
+    const win = checkWin({ row: i, col: j, board: _board, player, win_size });
     if (win) {
       score = Infinity;
     } else {
       // 判断对手是否能在下一步获胜，如果能，则这个点的分数为 0
-      board[i][j] = opponent;
-      const oppWin = checkWin({ row: i, col: j, board, player: opponent, win_size });
+      _board[i][j] = opponent;
+      const oppWin = checkWin({ row: i, col: j, board: _board, player: opponent, win_size });
       if (oppWin) {
         score = 0;
       } else {
         // 计算当前棋盘局面的得分
-        const horizontal = countPieces({ row: i, col: j, board, player, win_size, direction: "horizontal" });
-        const vertical = countPieces({ row: i, col: j, board, player, win_size, direction: "vertical" });
-        const diagonalDown = countPieces({ row: i, col: j, board, player, win_size, direction: "diagonalDown" });
-        const diagonalUp = countPieces({ row: i, col: j, board, player, win_size, direction: "diagonalUp" });
+        const horizontal = countPieces({ row: i, col: j, _board, player, win_size, direction: "horizontal" });
+        const vertical = countPieces({ row: i, col: j, _board, player, win_size, direction: "vertical" });
+        const diagonalDown = countPieces({ row: i, col: j, _board, player, win_size, direction: "diagonalDown" });
+        const diagonalUp = countPieces({ row: i, col: j, _board, player, win_size, direction: "diagonalUp" });
 
         score = Math.max(horizontal, vertical, diagonalDown, diagonalUp);
       }
     }
 
-    board[i][j] = null; // 恢复棋盘状态
+    _board[i][j] = null; // 恢复棋盘状态
 
     // 选取分数最高的空位
     if (score > maxScore) {