Contestants compete in the Third Indonesia \”Shenmo Cup\” International Abacus Mental Arithmetic Competition in Bandung, West Java, Indonesia, Jan. 20, 2024. The event kicked off on Saturday with nearly
Tag: abacus
Evolving train tickets reflect rapid changes to China\’s railway services
In recent years, paperless travel services have gradually prevailed across China. The change in the form of train tickets from hardboard to e-tickets has mirrored the continuous upgrading of China\’s r