It is said that the 25th day of the first month is the birthday of Prince Cang. The warehouse filling festival is mainly divided into two festivals: small warehouse filling and big warehouse filling. The small warehouse filling is on the 20th of the first month and the big warehouse filling is on the 25th of the first month. Nowadays, many places, big or small, celebrate the filling festival on the 23rd of the first month.
Adding a warehouse means that farmers add food to the warehouse. It was on the basis of the original grain production that we wanted to increase the harvest and increase production more, which pinned people's good wishes for a bumper harvest in the coming year. Tim Cang Festival is celebrated in different ways in different places. In some places, grain is symbolically added to the granary on Tim Cang Festival, while in others, spring cakes, pancakes and jiaozi are eaten on Tim Cang Festival.
At the dawn of the 25th day of the first month, every household in their own yard or threshing floor uses screened cooking ashes to evacuate the shapes of grain depots of different sizes, and puts some whole grains in them, symbolizing a bumper harvest. According to folklore, filling positions on the 25th day of the first month is to commemorate a kind anonymous warehouse official. The 25th day of the first month, commonly known as the Grain Filling Festival, is a festival symbolizing the bumper harvest in the New Year among the Han people. Solemnly declare: the answer is for reference only, please don't be blindly superstitious.