Usually, a small flow of water is continually removing waste. Eastern plumbing is usually without traps and as a result odors can be quite strong. Western toilet are beginning to gain popularity in China, but very slowly. A funny thing can happen when a local person uses a western toilet. They are as unfamiliar with Western toilets as as westerners are with eastern toilets.
Expatriate is a person employed and living in another country other than their home country.
This has significant implications to the tax status of that individual in both the country of employee and the home country. As a concept, face represents the credibility, integrity , and image of the person. In China, is is very important not to embarrass the person you are dealing with and maintain his image and credibility. More on Face. It is most common in the more remote areas of the country and away from the big cities.