A small red vehicle greets visitors who walk into the JD booth at the 2021 China International Fair for Trade in Services (CIFTIS).

Since the Beijing Economic and Technological Development Area (BDA) issued codes for unmanned delivery vehicles this May, these small red vehicles have officially begun operating in some parks in the BDA.

An unmanned delivery vehicle is seen at the JD Logistics booth.[Photo/kfqgw.beijing.gov.cn]

At this CIFTIS, JD Logistics also brought the "Wolf" robot, which is an automatic guided vehicle, or AGV, handling robot independently developed by JD Logistics, with a maximum load capacity of 500 kilograms.

The machine is also equipped with environmental awareness, autonomous navigation, container recognition, as well as a wireless switch machine, one-key homing and other functions.

The Qi-Anxin booth is seen at the CIFTIS. [Photo/kfqgw.beijing.gov.cn]

Qi-Anxin displayed the "Command System of Safe Operation for Winter Olympic Network" specially built for the 2022 Beijing Winter Olympics and the Winter Olympic version of the Qi-Anxin security protection software at the CIFTIS.

Besides, the simulated sand table for an industrial oil pumping machine at the booth showcased the abnormalities of the pumping unit when encountering cyberattacks during its operation, as well as the corresponding security solutions.

The simulated sand table for an industrial oil pumping machine at the Qi-Anxin booth. [Photo/kfqgw.beijing.gov.cn]

Before arriving at the BOE booth, visitors can watch a huge splicing screen, displaying more than 100 online-famous attractions in Beijing. The screen has become a popular place for people to take photos.

The screen at the BOE booth.[Photo/kfqgw.beijing.gov.cn]

This long screen is composed of six 65-inch 4K screens, which can support multiple people to perform touch operations at the same time. 

Besides, the split screen shows the details of the content people are interested in without interfering with the display.

A view of the BOE booth [Photo/kfqgw.beijing.gov.cn]

"We brought BOE 110-inch 8K and 75-inch 8K products, as well as 32-inch 8K broadcast monitors to the trade fair," said a BOE staff member. "In fact, during the Rio Olympics and the FIBA Basketball World Cup, BOE already delivered a shocking experience of 8K ultrahigh-definition to global audiences.”