First of all, this article reviews the achievements that traffic transportation industries have got during the past 30 years of Chinese reform and opening up. They have made great progresses not only in railways, highways and civil aviations but also in water transportations and pipeline transportations. Next, this paper analyzes the opportunities and challenges that Chinese traffic transportation constructions are facing with under the current international economic situation. Because the financial crisis of Wall Street has had great impacts on the global economy, nearly all the governments have introduced policies to resist the adverse effects that the financial crisis has had on the entity economy. And Chinese government has also held State Council executive meetings and determined ten measures to expand domestic demands and promote economic growth. Among them, the third one is to speed up the construction of major fundermental infrastructures such as railways, roads and airports. The introduction of this measure will not only play the role of investment in driving the economy directly, but also lay a solid foundation for the long-term economic development. Finally, this paper makes in-depth analysis on the impact that the implementation of this measure will have on related industries in China and believes that this large-scale three-dimensional traffic network construction will bring great business opportunities to the development of China's related industries.