A Zhaojun Museum guide speaks to audiences through live 5G broadcast in Hohhot, capital of the Inner Mongolia autonomous region, on March 7. One million people were attracted to the scenic spot online. DING GENHOU/FOR CHINA DAILY

A guide conducts tours for viewers via 5G livestreaming at the Zhaojun Museum in Hohhot on March 7. DING GENHOU/FOR CHINA DAILY

A boy and his mother watch a live broadcast about the Potala Palace in Lhasa, capital of the Tibet autonomous region, from their Shanghai home on March 9. WANG GANG/FOR CHINA DAILY

Visitors get to "walk inside" and explore the iconic Mogao Caves containing ancient Silk Road art, through the Digital Dunhuang online program. DIGITAL DUNHUANG SCREENSHOT