1. Since the beginning of the 21st century, because of global political, economic and military development, various kinds of geopolitical theories have appeared. They have become important bases when countries are making national defense and diplomatic policies.2. China's traditional geographical idealogy sprouted in Spring and Autumn period (770-476 BC). ”The Art of War” by Sun Tzu was finished during that time too. ”The Art of War” by Sun Tzu is a masterpiece which contains the oldest ideas of geopolitics in the world.3. The special geographical position of Taiwan gives its important strategic value. In regard to global geography, Taiwan is located at the intersection of the Eurasian continent and the Pacific Ocean, which in terms of geopolitics, may often be regarded as the pivot point of landpower and seapower.4. What kind of implications are behind of opinions of the Communist Party of China towards Taiwan? Is it simply the Communist Party of China's sovereignty claim or perhaps the springboard for its force expansion? This article proposes analyses and exploration to the above questions.