diff --git a/src/utils/index.js b/src/utils/index.js
index fe33e58a4436c5b72c34b77aef1d92b2379208ac..b9737eb0fd1d165e6f9018c6c6a29d7ef02dee82 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -172,17 +172,21 @@ function getBoundary(size, num) {
 function getScore(board, row, col, win_size) {
   const ROW = board.length
   const COL = board[0].length
+  // 连续棋子数
   let res = 0
+  // 一侧到边缘的距离
+  let side = 0
   let _row = row + y
   let _col = col + x
 
-  while (true) {
-    if (inRange(_row, ROW) && inRange(_col, COL) && board[_row][_col] === is_white) {
+  while (inRange(_row, ROW) && inRange(_col, COL)) {
+    if (board[_row][_col] === is_white) {
       res += 1
-      _row += y
-      _col += x
-
     }
+    side += 1
+
+    _row += y
+    _col += x
   }
 }