Residents take part in a riddle guessing activity to celebrate the upcoming Lantern Festival in the ancient town of Shouchang in Jiande, east China's Zhejiang Province, Feb. 14, 2022.(Photo: Xinhua)

People visit Yuyuan Garden to celebrate the upcoming Lantern Festival in east China's Shanghai, Feb. 14, 2022. The Lantern Festival, the 15th day of the first month of the Chinese lunar calendar, falls on Feb. 15 this year.(Photo: Xinhua)

Passengers take part in a riddle guessing activity at the waiting hall of Hangzhou East Railway station to celebrate the upcoming Lantern Festival in Hangzhou, east China's Zhejiang Province, Feb. 14, 2022. The Lantern Festival, the 15th day of the first month of the Chinese lunar calendar, falls on Feb. 15 this year.(Photo: Xinhua)

Aerial photo taken on Feb. 14, 2022 shows people watching dragon dance to celebrate the upcoming Lantern Festival in Hengyang, central China's Hunan Province. The Lantern Festival, the 15th day of the first month of the Chinese lunar calendar, falls on Feb. 15 this year.(Photo: Xinhua)