1. To make a compromise with economic conservatives, the US government had to close the country's door of openness to a certain degree.
2. China's high degree of openness is also reflected by its renewed efforts to dismantle investment barriers in once protected service industries like the banking sector.
3. But whether the exchange system is open and the degree of openness depends on the real conditions rather than any foreign country's will.
4. Its key industrial parks have complete support facilities and a high degree of openness.
5. A third measure of China's openness is the degree of protection provided by its import tariffs.