Women in Vietnam a wife had to provide sex to her husband at his will. Violence against women was supported by more Vietnamese than Chinese. Domestic violence was more accepted by Vietnamese women than Chinese women. Some Vietnamese women from Lào Cai who married Chinese men stated that among their reasons for doing so was that Vietnamese men beat their wives, engaged in affairs with mistresses, and refused to help their wives with chores, while Chinese men actively helped their wives carry out chores and care for them. Vietnamese women are traveling to China as mail order brides for rural Chinese men to
Moving average crossover average is medium or long term moving average (e.g. 50-, 100- or 200-day period). A short term moving average is faster because it only considers prices over short period of time and is thus more reactive to daily price changes. On the other hand, a long term moving average is deemed slower as it encapsulates prices over a longer period and is more lethargic. However, it tends to smooth out price noises which are often reflected in short term moving averages. A moving average, as a line by itself, is often overlaid in price charts to indicate price trends. A