A child reaches for a lantern riddle in Wuxi city, East China's Jiangsu province on Feb 17, 2019. [Photo/Xinhua]

2. Guessing lantern riddles

Riddles written on the lanterns can inspire wisdom and cater to the festival atmosphere, so many people like it very much. Guessing the answers to lantern riddles gradually became an indispensable part of the Lantern Festival.