Johannesburg, Nov. 23 (Jiji Press)–Japanese Prime Minister Sanae Takaichi failed to have contact with Chinese Premier Li Qiang during the two-day Group of 20 summit in Johannesburg, South Africa, through Sunday. “I had no opportunity for conversation” with the Chinese premier, Takaichi told reporters after the end of the G-20 summit. Close attention had been paid to whether the two lead…