What are the interesting folk customs in the three northeastern provinces?

Let's talk about the "three eccentrics" in Northeast China. A strange thing is that "I will die after giving birth to a child." This is actually a custom of Manchu. In the past, there were many wild animals in the forest in the northeast, so it was not safe for children at home to put them on the ground, so they hung them at a certain distance from the ground. The second monster is "a 18-year-old girl with a tobacco pouch". The proportion of female smokers in Northeast China used to be relatively high. It is said that smoking is also a way to keep out the cold. The third nickname is "enough paper on the outside." In the north, especially in winter, where the door has cracks, it is usually stuck inside, while in the northeast, enough paper is stuck outside, which is the need to cope with the wind and rain. Because it is attached to the outside, it can protect the wooden window lattice from rain corrosion and wind and sun, and prolong the service life of the window.