Write a paragraph about a festival and quote related poems.

The poem is: it rains in succession during the Qingming Festival, and pedestrians on the road want to break their souls. Ask local people where to buy wine? The shepherd boy just laughed and didn't answer Xingshan Village.

Custom: Tomb-Sweeping Day is also known as the outing festival, and it is between April 4th and 6th every year according to the solar calendar. This is a season of bright spring and lush vegetation, and it is also a good time for people to have a spring outing (called outing in ancient times), so the ancients had the custom of going for an outing in Qingming and carrying out a series of sports activities. Tomb-Sweeping Day, also known as March Festival in ancient times, has a history of more than 2,000 years. As a festival, Tomb-Sweeping Day is different from pure solar terms. Solar terms are symbols of phenological changes and seasonal order in China, while festivals contain certain customs and activities, which have certain commemorative significance. Tomb-Sweeping Day is a traditional festival in China, and it is also the most important festival to worship ancestors and sweep graves. Grave-sweeping is commonly known as going to the grave and offering sacrifices to the dead. Most Han people and some ethnic minorities visit graves in Tomb-Sweeping Day. According to the old custom, when sweeping graves, people should bring food, wine, fruit, paper money and other items to the cemetery, offer food to the graves of their loved ones, then burn the paper money, cultivate new soil for the graves, break some green branches and insert them in front of the graves, then kowtow and worship, and finally go home after eating and drinking. To this day, the custom of worshipping ancestors and mourning the dead relatives in Tomb-Sweeping Day is still very popular.