diff --git a/STKAITI.TTF b/STKAITI.TTF
new file mode 100644
index 0000000..5044116
Binary files /dev/null and b/STKAITI.TTF differ
diff --git a/bg.png b/bg.png
new file mode 100644
index 0000000..d2ea19c
Binary files /dev/null and b/bg.png differ
diff --git a/my_Tetris.py b/my_Tetris.py
new file mode 100644
index 0000000..e0d9afd
--- /dev/null
+++ b/my_Tetris.py
@@ -0,0 +1,43 @@
+import pygame
+from pygame import locals
+
+pygame.init()   # 初始化
+score = 0
+grid_size = 20  # 格子大小
+grid_num_width = 15     # 横向格子数量
+grid_num_height = 25      # 纵向格子数量
+FPS = 30
+
+center=[2,8]
+
+# 创建窗口
+screen = pygame.display.set_mode((460, 500))
+pygame.display.set_caption("俄罗斯方块")
+clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+# 载入素材
+background = pygame.image.load('bg.png')
+font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_LEFT and center[1]>1:
+                center[1]-=1
+            if event.key==locals.K_RIGHT and center[1]<15:
+                center[1]+=1
+            if event.key==locals.K_DOWN and center[0]<25:
+                center[0]+=1
+
+    # 将背景图画上去
+    screen.blit(background,(0,0))
+    # 得分
+    score_test=font.render(str(score),True,(0,0,0))
+    screen.blit(score_test,(350,70))
+
+    pygame.draw.rect(screen,(255,0,0),(center[1]*20-20,center[0]*20-20,20,20),0)
+    pygame.draw.rect(screen,(255,255,255),(center[1]*20-20,center[0]*20-20,20,20),1)
+    # 刷新画面
+    pygame.display.update()
+    clock.tick(FPS)