With the development of globalization and more intense international competitions, regional economic integration, especially the establishment of bilateral free trade area has become an important carrier for countries to join global competitions. In such a background, based on the objective trend that the corporation of trade and investment has been enhanced and economic and trade ties has been reinforced across Taiwan Strait, both parties should try their best to avoid political interference and devote themselves to the economic and trade corporation across the strait in order to fully realize their comparative advantages respectively, create bilateral competitive advantages and achieve win-win in the development of economic and trade.