参考翻译:

The Qing Ming Festival is an important traditional Chinese festival which usually falls around April 5 in the solar calendar. It started from Zhou Dynasty, with a history of over 2,500 years. The Qing Ming Festival is an occasion for Chinese people to offer sacrifices to ancestors. Offering sacrifices to the departed on the Qing Ming festival actually shows that the living miss, respect and love the dead. The Qing Ming Festival is close to another Chinese traditional festival "Cold Food Day"; therefore, eating cold food has turned into one of the customs of the day. Besides tomb-sweeping，there are also other customs and activities like swinging on that day. At present, the Qing Ming Festival has become an important intangible cultural heritage in China.

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