diff --git a/ship.py b/ship.py
index d4d6641..780d9ae 100644
--- a/ship.py
+++ b/ship.py
@@ -8,9 +8,9 @@ class Ship(Sprite):
         """初始化飞船并设置其初始位置"""
         super(Ship, self).__init__()
         self.screen = screen
-self.ai_settings = ai_settings
+        self.ai_settings = ai_settings
 
-# 加载飞船图像并获取其外接矩形
+        # 加载飞船图像并获取其外接矩形
         self.image = pygame.image.load('images/ship.png')
         self.rect = self.image.get_rect()
         self.screen_rect = screen.get_rect()