大小单双万能公式简介：It is not easy to build battleships. Even if the war fails, you can still surrender with battleships in exchange for the dignity you deserve. Damn it, the people on earth are uneasy and want to play tricks!
It is not easy to build battleships. Even if the war fails, you can still surrender with battleships in exchange for the dignity you deserve. Damn it, the people on earth are uneasy and want to play tricks!
