For spring outing, also known as "spring", generally refers to the early spring to the outskirts of a walk to play. In the old days, the tomb-sweeping day was used as the spring outing day. However, the dates of the spring outing day varied from time to time and from place to place, including the 8th day of the 1st lunar month, the 2nd day of the 2nd lunar month or the 3rd day of the 3rd lunar month.