China's 24 Solar Terms, the ancient Chinese knowledge of dividing a year through the observation of the sun's annual motion, was inscribed on the World Intangible Cultural Heritage List in 2016.

An abacus is an ancient tool used for counting, consisting of a framed set with rods on which balls or beads are moved. The abacus has been in existence in China since the second century BCE, although ...

Browse 610+ ancient abacus stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Black Abacus icon isolated on beige ...

ancient abacus stock videos & royalty-free footage 00:15 Senior bookkeeper working with vintage abacus and writing with... Senior bookkeeper working with vintage wooden abacus and writing numbers with ...