Information related to Qingming Festival please tell me!!!!

Chingming is one of the twenty-four solar terms in China. Because the twenty-four solar terms reflect more objectively the changes in temperature, rainfall, and physical climate throughout the year, the ancient working people used it to arrange agricultural activities. Huainanzi (淮南子). Tianwenxun" said, "Fifteen days after the vernal equinox, the bucket points to B, then the wind of Qingming arrives." According to the "time of the year and a hundred questions": "Everything grows at this time, are clean and clear. Therefore, it is called Qingming." Qingming, the temperature rises, the rainfall increases, it is a good time for spring plowing and planting. Therefore, there are "before and after the Qingming, point melon planting beans", "planting trees, no more than the Qingming" proverbs. It can be seen that this festival and agricultural production has a close relationship.

But, as a festival, Qingming is different from a pure festival. The festival is a sign of changes in climate and the order of the seasons in China, while the festival contains certain customs and commemorative significance.

The Qingming Festival is a traditional festival in China and the most important festival of worship, a day of ancestor worship and tomb-sweeping. Tomb-sweeping is commonly known as visiting the graves, an activity to honor the dead. Most Han Chinese and some ethnic minorities sweep their tombs on Qingming Day.

According to the old custom, when sweeping tombs, people should bring wine, food, fruits, paper money and other items to the graveyard, offer the food in front of their loved ones' graves, then incinerate the paper money, cultivate new soil for the graves, fold a few young green branches and stick them on the graves, and then kowtow and worship, and then eat the wine and food and go home at last. Du Mu, a poet of the Tang Dynasty, wrote a poem entitled "Qingming": "The rain falls one after another during the Qingming Festival, and the pedestrians on the road want to break their souls. Where can I find a tavern? The shepherd boy points to the apricot blossom village." It writes about the special atmosphere of Qingming Festival.

The Qingming Festival, also known as the Treading Green Festival, according to the solar calendar, it is between April 4 and 6 every year, it is the bright and beautiful spring grass and trees spit out the green season, but also it is the people of the spring tour (ancient called trekking) a good time, so the ancients have the Qingming trekking, and to carry out a series of sports activities of the custom.

Till today, the Qingming Festival to worship ancestors, mourning the deceased relatives of the custom is still very prevalent.