diff --git a/v1.c b/v2.c
similarity index 58%
rename from v1.c
rename to v2.c
index 0fd035a..b4e8a23 100644
--- a/v1.c
+++ b/v2.c
@@ -71,3 +71,60 @@ int main()
 	}
 	return 0;
 }
+//函数定义 
+void print()/*输出界面*/
+{
+	system("color F5");
+	system("cls");
+	int i,j;
+	for(i=0;i<n;i++){
+		for(j=0;j<m;j++)
+		{
+			if(map[i][j]==Road) printf("  ");	   /*1 路*/ 
+			else if(map[i][j]==Wall) printf("█");/*0 墙*/
+			else if(map[i][j]==Des) printf("◎");/*3 终点*/
+			else if(map[i][j]==Player) printf("◆");/*4 人物*/
+		}
+		printf("\n");
+	}
+}
+/*控制移动*/
+void up()
+{
+	if(map[x-1][y]==3) flag=2;
+	if(map[x-1][y]==1){
+		xy(x,y);
+		printf("  ");
+		map[x-1][y]=4;
+		map[x][y]=1;
+		x--;
+		coord.Y--; xy();
+		printf("◆");
+	}
+}
+void down() 
+{
+	if(map[x+1][y]==3) flag=2; 
+	if(map[x+1][y]==1){
+		xy(x,y);
+		printf("  ");
+		map[x+1][y]=4;
+		map[x][y]=1;
+		x++;
+		coord.Y++; xy();
+		printf("◆");
+	}
+}
+void right()
+{
+	if(map[x][y+1]==3) flag=2; 
+	if(map[x][y+1]==1){
+		xy(x,y);
+		printf("  ");
+		map[x][y+1]=4;
+		map[x][y]=1;
+		y++;
+		coord.X+=2; xy();
+		printf("◆");
+	}
+}