How do people in northern Shaanxi sweep graves?

In Tomb-Sweeping Day, the men in the clan went to the ancestral temple to worship their ancestors, and then went to the old graveyard to burn incense and paper. After the sacrifice, the prepared dishes, steamed bread and wine syrup are distributed to the people and eaten on the floor. 12 (1923) "Xingping County Records": "Qingming Festival, made paper money, burned in the tomb. Marriage keeps paper money for each other and worships each other. " "Gaoling County Records": "Tomb-Sweeping Day had a cold food two days ago, and parents took their children to the grave. Whoever buried it last year, sacrificed it the day before, saying it was a new grave. " "Continuation of Liquan County Records" (24 years of the Republic of China): "The day before Qingming is the Cold Food Festival. Where the mourning period is less than three years, drink a drink offering first, named Shangxin grave. On Qingming Day, paper money is burned on the grave, and the incomplete ones are repaired first. This is called worship. " "Tongguan County Records" (thirty-three years of the Republic of China): "There are more new bereaved families than preparing wine (cold food) on the same day, paying new graves, preparing ancestral graves on Qingming Day, and then cutting and hanging them on trees with five-color paper, fluttering with the wind. "In the thirty-first year of Guangxu in Qing Dynasty, the book Suide County Records said:" Tomb-Sweeping Day, every family goes to the grave in harmony and has dinner with the rest. "In the 19th year of Jiaqing in Qing Dynasty, Xixiang County was recorded in the Annals of Hanan's Continuation." On the New Year's Day, the ancestors were worshipped at the same time, and the gods burned them. Qingming Festival, offering sacrifices to the grave, men and women grow up less. Sacrifice is held outside the gate on July 15th, and so is the new moon in October. "Chenggu County" went to the grave to worship the ancestors in Qingming Festival, except thorns, and hung paper money. "yangxian county" tomb-sweeping day, gathering young and old ". Xixiang County: "On Qingming Day, men and women go to the grave, each with new leeks, bamboo shoots and tea, and drink and burn silks. "