& nbsp; Qingming Festival is an ancient festival of the Chinese nation. It is not only a solemn festival for tomb sweeping and ancestor worship, but also a happy festival for people to get close to nature, go outing and enjoy the fun of spring. Qingming solar term is generally around April 5 of the Gregorian calendar, that is, the 15th day after the spring equinox. In this season, vitality is vigorous and Yin Qi is declining. All things "spit out the old and accept the new", and the Earth presents the image of spring and scenery. It is a good time to take a youth tour and go to Qing tomb sacrifice in the suburbs. The Qingming ancestor worship Festival has a long period. There are two versions: 10 days before, 8 days after and 10 days before and 10 days after. These are within the Qingming ancestor worship festival in the past 20 days& nbsp;< br /> & nbsp; Qingming Festival is a traditional major Spring Festival. Tomb sweeping and ancestor remembrance have been a fine tradition of the Chinese nation for thousands of years. It is not only conducive to carrying forward filial piety and family affection and awakening the common memory of the family, but also promote the cohesion and identity of family members and even the nation. Qingming Festival integrates natural solar terms and humanistic customs. It is the unity of time, place and people. It fully reflects the thought of the ancestors of the Chinese nation in pursuing the harmonious unity of "heaven, earth and people", paying attention to conforming to the appropriate time and place and following the laws of nature. On May 20, 2006, the Qingming Festival declared by the Ministry of culture of the people's Republic of China was included in the first batch of national intangible cultural heritage list with the approval of the State Council< br />