New technology applications are displayed at the second Global Digital Trade Expo in Hangzhou, giving visitors a firsthand experience of how cool technology can be applied in real life.

The expo, themed "Digital Trade, Global Access," has attracted 68 international organizations, business associations and over 800 enterprises. Check out some of the cool technology applications on display at the expo.

Visitors play the board game Go with a robot at the second Global Digital Trade Expo in Hangzhou, November 26, 2023. /CFP

A robot plays the piano at the second Global Digital Trade Expo in Hangzhou, November 23, 2023. /CFP

A visitor wearing a virtual-reality headset tries to operate containers to experience intelligent technology for ports at the second Global Digital Trade Expo in Hangzhou, November 26, 2023. /CFP

The bionic technology enables a man with disabilities to perform calligraphy at the second Global Digital Trade Expo in Hangzhou, November 23, 2023. /CFP

The Pangu natural language processing model developed by Huawei is displayed at the expo to show how the model can serve different industries, such as weather forecasting, November 24, 2023. /CFP

The robotic dogs stretch greet visitors at the second Global Digital Trade Expo in Hangzhou, November 26, 2023. /CFP

Tencent displays its human-computer interaction system, which can create a "digital avatar" with text and audio input at the second Global Digital Trade Expo in Hangzhou, November 24, 2023. The avatar can be used as an on-camera host for video production and livestreaming selling. /CFP

Visitors watch a robotic arm perform a tea ceremony at the second Global Digital Trade Expo in Hangzhou, November 26, 2023. /CFP