A visitor takes a photo at the exhibition area of Hisense, a Chinese consumer electronics and appliance manufacturer, during the 2022 Consumer Electronics Show (CES) in Las Vegas, the United States, Jan. 5, 2022. The 2022 CES, scheduled from Jan. 5 to 7, drew more than 2,300 exhibitors, including 800 startups, as well as hundreds of thought leaders. (Photo by Zeng Hui/Xinhua)

A visitor views intelligent home appliances at the exhibition area of Hisense, a Chinese consumer electronics and appliance manufacturer, during the 2022 Consumer Electronics Show (CES) in Las Vegas, the United States, Jan. 5, 2022. The 2022 CES, scheduled from Jan. 5 to 7, drew more than 2,300 exhibitors, including 800 startups, as well as hundreds of thought leaders. (Photo by Zeng Hui/Xinhua)

A visitor views a robot produced by Chinese technology company Pudu during the 2022 Consumer Electronics Show (CES) in Las Vegas, the United States, Jan. 5, 2022. The 2022 CES, scheduled from Jan. 5 to 7, drew more than 2,300 exhibitors, including 800 startups, as well as hundreds of thought leaders. (Photo by Zeng Hui/Xinhua)

A visitor tries a pair of smart glasses of Chinese electronics giant TCL Technology during the 2022 Consumer Electronics Show (CES) in Las Vegas, the United States, Jan. 5, 2022. The 2022 CES, scheduled from Jan. 5 to 7, drew more than 2,300 exhibitors, including 800 startups, as well as hundreds of thought leaders. (Photo by Zeng Hui/Xinhua)

Visitors view a newest TV at the exhibition area of Hisense, a Chinese consumer electronics and appliance manufacturer, during the 2022 Consumer Electronics Show (CES) in Las Vegas, the United States, Jan. 5, 2022. The 2022 CES, scheduled from Jan. 5 to 7, drew more than 2,300 exhibitors, including 800 startups, as well as hundreds of thought leaders. (Photo by Zeng Hui/Xinhua)