5th China Science Fiction Conference opens in Beijing(1/8)

Photon taken on Nov. 1, 2020 shows robots perform at the fifth China Science Fiction Conference held in Beijing. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)

Photon taken on Nov. 1, 2020 shows robots perform at the fifth China Science Fiction Conference held in Beijing. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)

People watch a robot displayed at a new technology and products exhibition during the 2020 China Science Fiction Conference in Beijing, China, Nov. 1, 2020. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)

Photo taken on Nov. 1, 2020 shows the 2020 China Science Fiction Conference in Beijing, China. The fifth China Science Fiction Conference opened here on Sunday. (Photo: China News Service/Hou Yu)

People experience a light show at the 2020 China Science Fiction Conference in Beijing, China, Nov. 1, 2020. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)

People experience a light show at the 2020 China Science Fiction Conference in Beijing, China, Nov. 1, 2020. The fifth China Science Fiction Conference opened here on Sunday. (Photo: China News Service/Hou Yu)

People experience a light show at the 2020 China Science Fiction Conference in Beijing, China, Nov. 1, 2020. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)

Photon taken on Nov. 1, 2020 shows robots perform at the fifth China Science Fiction Conference held in Beijing. This year's conference features science fiction and innovation. (Photo: China News Service/Tian Yuhao)