Beijing, June 2 (Youth.cn) -On June 2nd, 2023, volunteers from State Grid Yangzhou Power Supply Company visited Yangzhou University for the Elderly. They taught the elderly how to use WeChat, shop online, pay electricity bills, prevent telecom fraud, and other knowledge related to smartphones. The aim was to familiarize the elderly with using the internet, enabling them to integrate into the information age and enjoy the convenience brought by the internet.