The gate in the countryside, why is there always a threshold?

In the countryside, there is a threshold under the door of every house, and this threshold often trips over small children, so why set up this threshold? First of all, the threshold has a certain practical role, he can waterproof, to prevent the intrusion of small animals. Secondly, the threshold is also a kind of ceremony and culture, on behalf of entering the house, the next to give you specific instructions. 1. The threshold can waterproof, prevent the invasion of small animals.

In the countryside, there is a threshold under the door of every house, and the bottom of this threshold is embedded in the ground, the main purpose of doing so is to waterproof. In the past, people's drainage facilities were not very good, and rainwater would easily flow into the room, but with this threshold, it has a certain waterproof role. In addition, the threshold is also able to prevent wind and small animals. If there is nothing at the bottom, the wind is easy to pour in from the bottom, causing all kinds of sand and dust in the house, affecting people's normal life, but the threshold is just good enough to block the wind. And there used to be a lot of rats and mice in the countryside, with these thresholds, they can also play a role in blocking rats. 2. The threshold is also a kind of ceremony and culture.

The threshold of the gate is a kind of boundary, on behalf of you if you cross the threshold, on behalf of my family, so you must abide by the customs of our family, and for strangers, is not able to casually cross the threshold. For myself, every time I cross the threshold, I know I'm home, and I feel a sense of security. In the countryside, there are boundaries between families, and when you go to a stranger's house, you must follow the etiquette, and you can't just go into someone else's house, where the boundary is the threshold.

All in all, the reason why there is always a threshold at the gate in the countryside has many functions. For example, it can prevent the intrusion of rainwater, prevent the invasion of small animals, and also play a role in preventing wind and sand. In addition, the threshold is also a kind of ceremony and culture, telling strangers can not just barge into other people's homes, telling guests to enter the door to comply with etiquette.