小飞机——Java

答案：

public class Main
{
    public static void main(String[] args)
    {
        System.out.println("     **     ");
        System.out.println("     **     ");
        System.out.println("************");
        System.out.println("************");
        System.out.println("    *  *    ");
        System.out.println("    *  *    ");
    }
}