When people talk about mountainous areas, they always think of pleasant scenery, superior geographical environment, high air quality and low productivity. So everyone thinks that mountainous areas should be more suitable for providing for the aged. In fact, this is a completely wrong idea. There are many places near the sea where the economy is relatively developed and quiet. Although the logistics environment in these places is very good, the industrial production is not local. Let these coastal cities have a better environment.

At the same time, people's quality is higher, and providing for the aged in these places will make people happier. Moreover, the air by the sea is better than that in the mountains, so it is naturally more suitable for the elderly. Older people are more afraid of cold, and the temperature at the seaside is generally higher, while the temperature in mountainous areas is relatively low, so from the natural environment, the seaside is better than the mountainous areas.