辽宁舰是中国海军的第一艘航空母舰,2012年9月25日正式下水,舰长304米,舰宽70,5米,满载排水量67500吨,可搭载各型舰载机40架左右,它的服役标志着中国保家卫国的决心和海洋强国的崛起。17世纪以来的世界历史昭示我们,一个不能走向海洋的国家,是没有出路的,是难以登上大国舞台的。近代以来,海洋带给中华民族太多的殇痛。时至今日,我国面临的安全威胁仍主要来自海上。作 Liaoning Ship is the first Chinese Navy aircraft carrier, September 25, 2012 formally launched, the captain of 304 meters, the ship width of 70.5 meters, full load displacement of 67,500 tons, carrying all types of carrier-based aircraft about 40, its Military service marks the determination of China to protect its homeland and the rise of a maritime power. The world history since the 17th century shows that we, a country that can not go to the sea, have no way out and can hardly get onto the stage of a great nation. In modern times, the ocean has brought too much pain to the Chinese nation. Today, the security threats facing our country are still mainly from the sea. Make