What is the taboo of "planting fewer trees in front of the house and not opening the window behind the house"?

There are many proverbs circulating in the countryside, many of which are not novel at first glance, and they don't even know what they mean. But if you carefully taste it, the truth contained in it is very useful. For example, plant fewer trees in front of the house and don't open the window behind it? So what kind of taboo is this? In fact, this is mainly due to safety and temperature considerations.

First, if you plant trees in front of the door, it is easy to block out the sun. In fact, many houses in rural areas are low-rise bungalows, and in ancient times, almost all rural houses were relatively low. Then if you plant a tree in front of the door when building a house, it is likely to block out the sun. Even in ancient times, ordinary people knew that if there was no light in the house, it would definitely be bad for your health for a long time.

Second, it is easy to cause security risks, if you plant trees in front of the door. If you plant a tree in front of the door, if you accidentally blow it down in the strong wind or heavy rain, it will easily press on the house. Under normal circumstances, the probability of rain at night is relatively high, so people who sleep indoors are vulnerable. Moreover, in hot summer, if there are more flowers and trees, the number of mosquitoes will increase, which will also bring trouble to people's lives.

Third, opening the window behind the house will affect the comfort of the living environment. Anyone with a little common sense knows that there are many southeast winds in summer in our country. Winter is mainly northwest wind, and people often choose houses due south or north when building houses. In this case, they are vulnerable to strong winds. However, due to the hot summer, the window in front of the house can accept the cool Xia Feng, which can completely meet people's demand for enjoying the cool. In winter, when the northwest wind blows, it just blows to the window behind the house. If the window behind the house is particularly airy, it will be particularly cold. ?