Why does my sister want my brother to carry her when she gets married?

This custom appears in the northern countryside. There is a saying: in the past, there were all kinds of firewood in rural yards. If the girl lets her go on the day she marries her daughter, she may take out the firewood in her yard. Chai, just a homonym. Therefore, there is a fear that the girl will take out the wealth at home, so she can't let the married girl touch the ground. With this statement, you think, in the early years, every family had more than one child, especially in rural areas, and the idea of son preference was still serious. When a daughter gets married, her brother, sister-in-law or younger brother will definitely not let her take the property, so this matter will spread more and more widely.