1. It's very hot and it's not easy to store fat. Vietnam lies south of the Tropic of Cancer. The climate is hot and rainy, belonging to tropical monsoon climate. The annual average temperature is about 24℃. For many years, the climate is hot and humid, and the days are long and the nights are short, which consumes physical strength. Think about whether your summer is the thinnest and easiest time to lose weight in a year. Small appetite, high consumption and fast metabolism! In Vietnam, the temperature is very high most of the year, so naturally, you won't store too much fat.
Vietnamese food is usually light, with little oil and seasoning. Besides, they like to eat vegetables. After dinner, almost half of them are vegetables. The meat they eat is also very thin, especially chicken. In summer, we all like ice cream. They like low-calorie iced yogurt.
Vietnamese eat very lightly, and the oil is not spicy. The food they eat is usually cooked and seldom stir-fried. Their diet is relatively healthy. Vietnamese eat vegetable oil instead of animal oil, especially lard. In their view, only the very poor eat lard. Many Vietnamese people think that putting lard in their dishes is a terrible thing.
There are also some Vietnamese who like lemons. What is one of Vietnam 18 monsters? No lemon, no serving? Lemon itself is a good medicine to lose weight. This is the biggest reason why I think Vietnamese girls are generally slim.
3. The economy is relatively backward. Vietnam's overall economic development level is low, and it pays more attention to the development of agricultural industry. Compared with China, there is still a certain gap. Perhaps because of economic reasons, they are more frugal in life and indirectly have a slim figure. But their happiness index is higher than ours.
4. They love sports. They advocate national fitness and actively participate in the construction of sports facilities from the elderly to children. Young girls usually get together to dance square dance. Running, swimming, cycling and aerobic exercise are also their favorite sports.