diff --git a/ship.py b/ship.py
new file mode 100644
index 0000000..f196edf
--- /dev/null
+++ b/ship.py
@@ -0,0 +1,14 @@
+import pygame
+
+class Ship: # 管理飞船的类
+
+    def __init__(self, ai_game): # 初始化飞船并设置其初始位置
+        self.screen = ai_game.screen
+        self.screen_rect = ai_game.screen.get_rect()
+
+        self.image = pygame.image.load('images/ship.bmp') # 加载飞船图像并获取其外接矩形
+        self.rect = self.image.get_rect()
+        self.rect.midbottom = self.screen_rect.midbottom  # 对于每艘新飞船，都将其放在屏幕的中央
+
+    def blitme(self):   # 在指定位置绘制飞船
+        self.screen.blit(self.image, self.rect)
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