diff --git a/五子棋游戏.py b/五子棋游戏.py
new file mode 100644
index 0000000..0dfbed5
--- /dev/null
+++ b/五子棋游戏.py
@@ -0,0 +1,184 @@
+# -*- coding: utf-8 -*-
+"""
+Created on Wed May 25 10:04:02 2022
+
+@author: Lenovo
+"""
+
+#调用pygame库
+import pygame
+import sys
+#调用常用关键字常量
+from pygame.locals import QUIT,KEYDOWN
+import numpy as np
+#初始化pygame
+pygame.init()
+#获取对显示系统的访问，并创建一个窗口screen
+#窗口大小为670x670
+screen = pygame.display.set_mode((670,670))
+screen_color=[238,154,73]#设置画布颜色,[238,154,73]对应为棕黄色
+line_color = [0,0,0]#设置线条颜色，[0,0,0]对应黑色
+
+def check_win(over_pos):#判断五子连心
+    mp=np.zeros([15,15],dtype=int)
+    for val in over_pos:
+        x=int((val[0][0]-27)/44)
+        y=int((val[0][1]-27)/44)
+        if val[1]==white_color:
+            mp[x][y]=2#表示白子
+        else:
+            mp[x][y]=1#表示黑子
+
+    for i in range(15):
+        pos1=[]
+        pos2=[]
+        for j in range(15):
+            if mp[i][j]==1:
+                pos1.append([i,j])
+            else:
+                pos1=[]
+            if mp[i][j]==2:
+                pos2.append([i,j])
+            else:
+                pos2=[]
+            if len(pos1)>=5:#五子连心
+                return [1,pos1]
+            if len(pos2)>=5:
+                return [2,pos2]
+
+    for j in range(15):
+        pos1=[]
+        pos2=[]
+        for i in range(15):
+            if mp[i][j]==1:
+                pos1.append([i,j])
+            else:
+                pos1=[]
+            if mp[i][j]==2:
+                pos2.append([i,j])
+            else:
+                pos2=[]
+            if len(pos1)>=5:
+                return [1,pos1]
+            if len(pos2)>=5:
+                return [2,pos2]
+    for i in range(15):
+        for j in range(15):
+            pos1=[]
+            pos2=[]
+            for k in range(15):
+                if i+k>=15 or j+k>=15:
+                    break
+                if mp[i+k][j+k]==1:
+                    pos1.append([i+k,j+k])
+                else:
+                    pos1=[]
+                if mp[i+k][j+k]==2:
+                    pos2.append([i+k,j+k])
+                else:
+                    pos2=[]
+                if len(pos1)>=5:
+                    return [1,pos1]
+                if len(pos2)>=5:
+                    return [2,pos2]
+    for i in range(15):
+        for j in range(15):
+            pos1=[]
+            pos2=[]
+            for k in range(15):
+                if i+k>=15 or j-k<0:
+                    break
+                if mp[i+k][j-k]==1:
+                    pos1.append([i+k,j-k])
+                else:
+                    pos1=[]
+                if mp[i+k][j-k]==2:
+                    pos2.append([i+k,j-k])
+                else:
+                    pos2=[]
+                if len(pos1)>=5:
+                    return [1,pos1]
+                if len(pos2)>=5:
+                    return [2,pos2]
+    return [0,[]]
+
+def find_pos(x,y):#找到显示的可以落子的位置
+    for i in range(27,670,44):
+        for j in range(27,670,44):
+            L1=i-22
+            L2=i+22
+            R1=j-22
+            R2=j+22
+            if x>=L1 and x<=L2 and y>=R1 and y<=R2:
+                return i,j
+    return x,y
+
+def check_over_pos(x,y,over_pos):#检查当前的位置是否已经落子
+    for val in over_pos:
+        if val[0][0]==x and val[0][1]==y:
+            return False
+    return True#表示没有落子
+flag=False
+tim=0
+
+over_pos=[]#表示已经落子的位置
+white_color=[255,255,255]#白棋颜色
+black_color=[0,0,0]#黑棋颜色
+
+while True:#不断训练刷新画布
+
+    for event in pygame.event.get():#获取事件，如果鼠标点击右上角关闭按钮，关闭
+        if event.type in (QUIT,KEYDOWN):
+            sys.exit()
+
+    screen.fill(screen_color)#清屏
+    for i in range(27,670,44):
+        #先画竖线
+        if i==27 or i==670-27:#边缘线稍微粗一些
+            pygame.draw.line(screen,line_color,[i,27],[i,670-27],4)
+        else:
+            pygame.draw.line(screen,line_color,[i,27],[i,670-27],2)
+        #再画横线
+        if i==27 or i==670-27:#边缘线稍微粗一些
+            pygame.draw.line(screen,line_color,[27,i],[670-27,i],4)
+        else:
+            pygame.draw.line(screen,line_color,[27,i],[670-27,i],2)
+
+    #在棋盘中心画个小圆表示正中心位置
+    pygame.draw.circle(screen, line_color,[27+44*7,27+44*7], 8,0)
+
+    for val in over_pos:#显示所有落下的棋子
+        pygame.draw.circle(screen, val[1],val[0], 20,0)
+
+    #判断是否存在五子连心
+    res=check_win(over_pos)
+    if res[0]!=0:
+        for pos in res[1]:
+            pygame.draw.rect(screen,[238,48,167],[pos[0]*44+27-22,pos[1]*44+27-22,44,44],2,1)
+        pygame.display.update()#刷新显示
+        continue#游戏结束，停止下面的操作
+    #获取鼠标坐标信息
+    x,y = pygame.mouse.get_pos()
+
+    x,y=find_pos(x,y)
+    if check_over_pos(x,y,over_pos):#判断是否可以落子，再显示
+        pygame.draw.rect(screen,[0 ,229 ,238 ],[x-22,y-22,44,44],2,1)
+
+    keys_pressed = pygame.mouse.get_pressed()#获取鼠标按键信息
+    #鼠标左键表示落子,tim用来延时的，因为每次循环时间间隔很断，容易导致明明只按了一次左键，却被多次获取，认为我按了多次
+    if keys_pressed[0] and tim==0:
+        flag=True
+        if check_over_pos(x,y,over_pos):#判断是否可以落子，再落子
+            if len(over_pos)%2==0:#黑子
+                over_pos.append([[x,y],black_color])
+            else:
+                over_pos.append([[x,y],white_color])
+
+    #鼠标左键延时作用
+    if flag:
+        tim+=1
+    if tim%50==0:#延时200ms
+        flag=False
+        tim=0
+
+    pygame.display.update()#刷新显示
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