For this kind of house, the so-called? Cry once every three years? Then basically, not many people survived in ancient times, because many houses were built like this before, and they were basically big houses and small houses. In fact, the disadvantage of this kind of house is poor ventilation, because the space between the big house and the small house is too close, so there is not enough light between them. Generally, poor lighting can easily lead to humidity in the house. If people live in such an environment for a long time, it is easy to get sick, and it will not be too comfortable to live in, especially after blocking the windows, which will make the ventilation poor, so such a house is actually a design problem.
But right? Cry once every three years? To explain forcibly, first of all, I just said that the roofs of ancient houses were covered with tiles, and no bonding tools were used. The advantage of this is convenience, but the disadvantage is that once there is a strong wind, the roof without any protective measures is easy to be torn off, so the tiles will easily fall off, which will knock down the small house next to it, and even smash through the roof of the other party in serious cases, which is very dangerous for people inside.
In fact, this sentence is very reasonable, because living in such a house is not only bad for the environment, but even thrilling when it is windy and rainy, so we still have to learn to understand some old sayings and avoid them.