How to brew rice wine with white rice?

Put rice with moderate hardness into a container, add rice chaff into the rice, stir well, add cold water, stir well, let the rice chaff melt, insert a hole in the middle with chopsticks, then check whether the rice wine is brewed, find a plate, cover the container tightly, cover it with a big towel and put it in a warm place. It takes a long time in winter and 24 hours in summer.