FILE PHOTO: Shanghai Party Secretary Li Qiang speaks at the opening ceremony of the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 9, 2020. REUTERS/Aly Song 

German Chancellor Olaf Scholz visits the German centre for artificial intelligence in Kaiserslautern, Germany, March 18, 2022. Uwe Anspach/Pool via REUTERS 

German Chancellor Olaf Scholz visits the German centre for artificial intelligence in Kaiserslautern, Germany, March 18, 2022. Uwe Anspach/Pool via REUTERS 

Rhineland-Palatinate State Premier Malu Dreyer and German Chancellor Olaf Scholz visit the German centre for artificial intelligence in Kaiserslautern, Germany, March 18, 2022. Uwe Anspach/Pool via REUTERS 

Rhineland-Palatinate State Premier Malu Dreyer and German Chancellor Olaf Scholz visit the German centre for artificial intelligence in Kaiserslautern, Germany, March 18, 2022. Uwe Anspach/Pool via REUTERS 

A staff member speaks in front of a display demonstrating the facial recognition system of Chinese artificial intelligence (AI) firm Megvii, during an organised media tour to the Zhongguancun National Innovation Demonstration Zone Exhibition Center in Beijing, China February 10, 2022. REUTERS/Florence Lo 

A journalist documents a screen displaying a digital sign language system driven by Wu Dao 2.0 artificial intelligence (AI) system, during an organised media tour to the Beijing Academy of Artificial Intelligence (BAAI) in Beijing, China February 10, 2022. REUTERS/Florence Lo 

An artificially intelligent (AI) virtual news anchor is seen on a display at the Sogou booth during an organised media tour to the Zhongguancun National Innovation Demonstration Zone Exhibition Center in Beijing, China February 10, 2022. REUTERS/Florence Lo 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

Bader Saeed Al Lamki, Chief Executive Officer, Adnoc Distribution is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is seen at the cashless and contactless artificial intelligence driven store at the Sheikh Khaifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

A customer is pictured at the cashless and contactless artificial intelligence driven store at the Sheikh Khalifa Energy complex in Abu Dhabi, United Arab Emirates, December 7, 2021. REUTERS/Satish Kumar 

The logo of artificial intelligence (AI) startup SenseTime is seen at its office in Hong Kong, China August 18, 2021. Picture taken August 18, 2021. REUTERS/Tyrone Siu 

The logo of artificial intelligence (AI) startup SenseTime is seen at its office in Hong Kong, China August 18, 2021. Picture taken August 18, 2021. REUTERS/Tyrone Siu 

Leaflets from the artificial intelligence (AI) startup SenseTime are seen at its offices in Hong Kong, China August 18, 2021. Picture taken August 18, 2021. REUTERS/Tyrone Siu 

The logo of artificial intelligence (AI) startup SenseTime is seen at its office in Hong Kong, China August 18, 2021. Picture taken August 18, 2021. REUTERS/Tyrone Siu 

A security camera is seen at the offices of artificial intelligence (AI) startup SenseTime in Hong Kong, China August 18, 2021. Picture taken August 18, 2021. REUTERS/Tyrone Siu 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

U.S. Secretary of State Antony Blinken delivers remarks at the National Security Commission on Artificial Intelligence (NSCAI) Global Emerging Technology Summit in Washington, DC, U.S. July 13, 2021. Jim Watson/Pool via REUTERS 

A delivery drone developed by Meituan is displayed at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. Picture taken July 8, 2021. REUTERS/Yilei Sun 

An autonomous delivery vehicle by Damo is displayed at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. Picture taken July 8, 2021. REUTERS/Yilei Sun 

An autonomous delivery vehicle by Meituan is displayed at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. Picture taken July 8, 2021. REUTERS/Yilei Sun 

A sign of Antchain, the blockchain technology branch under Ant Group, is seen at Ant Group's booth during the World Artificial Intelligence Conference (WAIC) in Shanghai, China, July 8, 2021. REUTERS/Yilei Sun 

A man walks past an Ant Group logo at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. REUTERS/Yilei Sun 

People walk past the Ant Group booth at the World Artificial Intelligence Conference (WAIC) in Shanghai, China, July 8, 2021. REUTERS/Yilei Sun 

Staff members stand at the booth of Honor of Kings, a Tencent Games game, during the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. REUTERS/Yilei Sun 

The logo of housing platform Beike, owned by KE Holdings, is seen at the World Artificial Intelligence Conference (WAIC) in Shanghai, China, July 8, 2021. REUTERS/Yilei Sun 

Staff members stand next to a sign of China's digital yuan, or e-CNY, at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. REUTERS/Yilei Sun 

People walk past a Meituan logo at the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 8, 2021. REUTERS/Yilei Sun 

A man uses a vending machine promoting China's digital yuan, or e-CNY, at the China Construction Bank booth, during the World Artificial Intelligence Conference (WAIC) in Shanghai, China, July 8, 2021. REUTERS/Yilei Sun 

Robert Erdmann, senior scientist at the Rijksmuseum, shows Rembrandt's famed Night Watch on a screen, while the painting is back on display in what researchers say in its original size, with missing parts temporarily restored in an exhibition aided by artificial intelligence at Rijksmuseum in Amsterdam, Netherlands June 23, 2021. REUTERS/Piroschka van de Wouw 

Poeple look at Rembrandt's famed Night Watch, which is back on display in what researchers say in its original size, with missing parts temporarily restored in an exhibition aided by artificial intelligence, at Rijksmuseum in Amsterdam, Netherlands June 23, 2021. REUTERS/Piroschka van de Wouw 

Museum director Taco Dibbits points to Rembrandt's famed Night Watch, which is back on display in what researchers say in its original size, with missing parts temporarily restored in an exhibition aided by artificial intelligence, at Rijksmuseum in Amsterdam, Netherlands June 23, 2021. REUTERS/Piroschka van de Wouw 

Children look at Rembrandt's famed Night Watch, which is back on display in what researchers say in its original size, with missing parts temporarily restored in an exhibition aided by artificial intelligence, at Rijksmuseum in Amsterdam, Netherlands June 23, 2021. REUTERS/Piroschka van de Wouw 

A woman looks at Rembrandt's famed Night Watch which is back on display in what researchers say in its original size, with missing parts temporarily restored in an exhibition aided by artificial intelligence, at Rijksmuseum in Amsterdam, Netherlands June 23, 2021. REUTERS/Piroschka van de Wouw 

European Internal Market Commissioner Thierry Breton speaks at a media conference on the EU approach to Artificial Intelligence following a weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

European Executive Vice-President Margrethe Vestager speaks at a media conference on the EU approach to Artificial Intelligence following a weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

European Internal Market Commissioner Thierry Breton speaks at a media conference on the EU approach to Artificial Intelligence following a weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

European Executive Vice-President Margrethe Vestager speaks at a media conference on the EU approach to Artificial Intelligence following a weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

European Executive Vice-President Margrethe Vestager and European Internal Market Commissioner Thierry Breton give a media conference on the EU approach to Artificial Intelligence following weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

European Executive Vice-President Margrethe Vestager and European Internal Market Commissioner Thierry Breton give a media conference on the EU approach to Artificial Intelligence following weekly meeting of EU Commission in Brussels, Belgium, April 21, 2021. Olivier Hoslet/Pool via REUTERS 

Alibaba Group co-founder and executive chairman Jack Ma attends the World Artificial Intelligence Conference (WAIC) in Shanghai, China, September 17, 2018. Picture taken September 17, 2018. REUTERS/Aly Song 

Carme Artigas, head of Spain's state digital and artificial intelligence unit, poses holding a mobile phone with the Radar Covid app before an interview with Reuters in Madrid, September 16, 2020. REUTERS/Sergio Perez 

Carme Artigas, head of Spain's state digital and artificial intelligence unit, poses holding a mobile phone with the Radar Covid app before an interview with Reuters in Madrid, September 16, 2020. REUTERS/Sergio Perez 

Carme Artigas, head of Spain's state digital and artificial intelligence unit, poses holding a mobile phone with the Radar Covid app before an interview with Reuters in Madrid, September 16, 2020. REUTERS/Sergio Perez 

An artificial intelligence serving robot is seen during a demonstration at a restaurant in Seoul, South Korea, September 15, 2020. REUTERS/Kim Hong-Ji 

An employee stands beside an artificial intelligence serving robot during a demonstration at a restaurant in Seoul, South Korea, September 15, 2020. REUTERS/Kim Hong-Ji 

An artificial intelligence serving robot moves during a demonstration at a restaurant in Seoul, South Korea, September 15, 2020. REUTERS/Kim Hong-Ji 

An employee puts a meal on an artificial intelligence serving robot during a demonstration at a restaurant in Seoul, South Korea, September 15, 2020. REUTERS/Kim Hong-Ji 

Staff members wearing face masks, following the coronavirus disease (COVID-19) outbreak, sit at the venue for the World Artificial Intelligence Conference (WAIC) in Shanghai, China July 9, 2020. REUTERS/Aly Song