Villagers make Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

A villager makes Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

Villager Li Guofen makes Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

A villager makes Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

Villagers make Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

Villager Wang Xiuhua makes Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)

Villagers make Chinese knots in preparation for the upcoming Spring Festival in Xingtai County, north China's Hebei Province, Jan. 10, 2019. The Spring Festival, or Chinese Lunar New Year, falls on Feb. 5 this year. (Xinhua/Chen Lei)