The component of a business that includes all of the activities and functions that take place during the transfer of goods from the producers to the consumers is called commerce. This also takes place on a larger scale between nations.

Hong Kong is one of the two Special Administrative Regions of the People's Republic of China, the other being Macau.

Master-level studies involve specialized study in a field of research or an area of professional practice. Earning a master’s degree demonstrates a higher level of mastery of the subject.
Earning a master’s degree can take anywhere from a year to three or four years. Before you can graduate, you usually must write and defend a thesis, a long paper that is the culmination of your specialized research.