Answer: Diaspora impacts on Chinese imports are higher than those found for exports. Coethnic networks play a larger role as long as the partner country does not have a regional trade agreement with the PRC. Sectoral analyses suggest that, among Chinese exports, diaspora effects are strongest for the food sector, as well as machinery and transport equipment.
Explanation:
A command economy is an economic system in which the government, or the central planner, determines what goods and services should be produced, the supply that should be produced, and the price of goods and services. Some examples of countries that have command economies are Cuba, North Korea, and the former soviet union.
Out of the options you provided, the correct answer would be B. "But he stepped out briskly, breathing deeply of the cold air" is not strictly factual because it does not contain a specific time, location, date or object!
I don't really know this answer I am stuck on it too! Will give you an update on if I got it wrong or right!
:-)