Photo taken on June 9, 2022 shows a self-driving taxi in Gangnam of Seoul, South Korea. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)
A staff member demonstrates in a self-driving taxi in Gangnam of Seoul, South Korea, June 9, 2022. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)
Photo taken on June 9, 2022 shows a self-driving taxi running in Gangnam of Seoul, South Korea. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)
A staff member demonstrates in a self-driving taxi in Gangnam of Seoul, South Korea, June 9, 2022. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)
A staff member demonstrates in a self-driving taxi in Gangnam of Seoul, South Korea, June 9, 2022. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)
Photo taken on June 9, 2022 shows the inside view of a self-driving taxi in Gangnam of Seoul, South Korea. The Seoul Metropolitan Government together with South Korea's Ministry of Land, Infrastructure and Transport initiated a two-month test operation of ride-hailing service with self-driving vehicles in Gangnam Thursday. (Xinhua/Wang Yiliang)