From the health point of view, it is good to stay away from the seaside. Because if you live by the sea, you often feel sticky, and then your home is still wet. There is a lot of fog on the sea when the weather is bad. After a long time, it is easy to grow some peas. In winter, the sea breeze is very strong and it is easy to get frostbite. From the point of view of health, it is better to live by the mountain than by the sea.