Construction workers receive Spring Festival couplets and calligraphies with Chinese character "fu", or "blessing" in English, from volunteers of Jiangsu University and Yuanyang Community in Zhenjiang, east China's Jiangsu Province, Jan. 17, 2019. Chinese people usually paste Spring Festival couplets on the two sides of a door to express their wishes and greetings for the new year starting from the first day of the first month of the lunar calendar, or Feb. 5 this year. (Xinhua/Shi Yucheng)