We in China are in the northern hemisphere of the earth. At this time, the sun usually rises in the east. Then it landed in the west. According to the change of wind direction and light in spring, summer, autumn and winter in our country, the north house of our quadrangle is just warm in winter and cool in summer. As for the east wing, the sun is fierce at noon in summer, which is called a heat. Nowhere to hide! Nowhere to hide! The northwest wind often blows in winter, but the warm sunshine no longer poisons the east wing, so it is said that "it is hard to live in the east wing", and you can't live in the east wing if you have money.
In ancient times, the East Wing was not uninhabitable. At that time, there were many quadrangles in ancient rich families. The house in the north belongs to the first house and belongs to the elders at home. The East Room belongs to the son, and the Westinghouse belongs to the daughter. The conditions in the south yard are worse than those in the east wing. Generally used for human habitation or as a guard room.
First of all, we should know that the direction of our east wing is west. But generally speaking, the sun usually rises in the east, so we can't bathe in the sun in the morning. Everyone knows that getting more sunshine in the morning has many benefits.
Then in winter, indoor flowers and sunshine can't pass through in time. So it will seriously lead to very cold indoors, but it is obviously difficult to live more comfortably inside. At the same time, the northwest wind is blowing, so that the East Room will just be blown across the hall, so that the room will get cold again, and young people can keep out the cold, but the elderly can't.