春秋百度，弹指一挥间。历史车轮匆匆驶过，人类即将迈入新的纪元。跨越新世纪的门槛，回眸逝去的岁月，一幕幕悲壮惨烈的记忆恍如昨天。纵览世界风云变幻，强权争霸，战火连绵，弱肉强食，经济危机，贫富两极。我们的国家在大半个世纪里，倍受外强欺凌，人民涂炭，山河破碎，? Spring and Autumn Baidu, fingertips. The wheel of history hastily passed, and mankind is about to enter a new era. Across the threshold of the new century, looking back at the years gone, scenes tragic memory as if yesterday. Overview of the changing world, power hegemony, fighting over fire, jungle, economic crisis, the rich and the poor. For more than half a century, our country has been greatly bullied by foreign aggression, the people have become overcrowded and mountains and rivers have broken down.