diff --git a/bullet.png b/bullet.png
new file mode 100644
index 0000000000000000000000000000000000000000..40a292e55c6e13a2570870241a77d20d5c6cc233
Binary files /dev/null and b/bullet.png differ
diff --git a/main.py b/main.py
index 4c0c135f61696bcf42c375ca5ab62aa5b105afc8..34093454f3ac58fd5e5ab4fa3c46fa42b0cd455d 100644
--- a/main.py
+++ b/main.py
@@ -1 +1,89 @@
-print('欢迎来到 InsCode')
\ No newline at end of file
+import pygame
+
+# 初始化Pygame
+pygame.init()
+
+# 设置游戏窗口尺寸
+window_size = (800, 600)
+screen = pygame.display.set_mode(window_size)
+
+# 设置游戏标题
+pygame.display.set_caption('Tank Battle')
+
+# 设置游戏帧率
+clock = pygame.time.Clock()
+fps = 60
+
+# 加载游戏资源
+tank_image = pygame.image.load('tank.png')
+bullet_image = pygame.image.load('bullet.png')
+
+# 定义坦克类
+class Tank(pygame.sprite.Sprite):
+    def __init__(self, x, y):
+        pygame.sprite.Sprite.__init__(self)
+        self.image = tank_image
+        self.rect = self.image.get_rect()
+        self.rect.x = x
+        self.rect.y = y
+        self.speed = 5
+        
+    def update(self, keys):
+        if keys[pygame.K_LEFT]:
+            self.rect.x -= self.speed
+        elif keys[pygame.K_RIGHT]:
+            self.rect.x += self.speed
+        elif keys[pygame.K_UP]:
+            self.rect.y -= self.speed
+        elif keys[pygame.K_DOWN]:
+            self.rect.y += self.speed
+
+# 定义子弹类
+class Bullet(pygame.sprite.Sprite):
+    def __init__(self, x, y):
+        pygame.sprite.Sprite.__init__(self)
+        self.image = bullet_image
+        self.rect = self.image.get_rect()
+        self.rect.x = x
+        self.rect.y = y
+        self.speed = 10
+        
+    def update(self):
+        self.rect.y -= self.speed
+
+# 创建游戏对象
+player_tank = Tank(400, 300)
+all_sprites = pygame.sprite.Group()
+all_sprites.add(player_tank)
+
+bullets = pygame.sprite.Group()
+
+# 游戏循环
+while True:
+    # 处理事件
+    for event in pygame.event.get():
+        if event.type == pygame.QUIT:
+            pygame.quit()
+            quit()
+        elif event.type == pygame.KEYDOWN:
+            if event.key == pygame.K_SPACE:
+                bullet = Bullet(player_tank.rect.x + 32, player_tank.rect.y - 16)
+                bullets.add(bullet)
+                all_sprites.add(bullet)
+    
+    # 更新游戏对象
+    keys = pygame.key.get_pressed()
+    player_tank.update(keys)
+    
+    bullets.update()
+    
+    # 绘制游戏界面
+    screen.fill((255, 255, 255))
+    all_sprites.draw(screen)
+    
+    # 更新屏幕显示
+    pygame.display.update()
+    
+    # 限制帧数
+    clock.tick(fps)
+
diff --git a/requirements.txt b/requirements.txt
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..231dd178515adb05e10e89840af66f0a5ffd82f0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -0,0 +1 @@
+pygame
\ No newline at end of file
diff --git a/tank.png b/tank.png
new file mode 100644
index 0000000000000000000000000000000000000000..8bddfa1f120664324ab5dea62196ecd371f5b1b1
Binary files /dev/null and b/tank.png differ