Group 1 - The Japanese Foreign Ministry official stated that it may take 4 to 5 years to restore Japan-China relations, indicating that the escalation of tensions has not yet reached its peak [2] - Japanese Prime Minister Fumio Kishida mentioned that he did not have the opportunity to speak with Chinese Premier Li Qiang during the G20 summit [2] - During the group photo session at the G20 summit, Kishida and Li were in close proximity but did not greet each other [4]