Japan has expressed concern over probing activity by Chinese ships and aircraft in its annual defense white paper. The incidents include a Chinese military aircraft entering Japanese airspace in August last year. According to the report, these activities have raised concerns about Japan’s security, creating a situation that could have serious implications for the country’s safety.
Source: https://www.bloomberg.com/news/articles/2025-07-15/japan-s-defense-paper-ups-concern-over-china-s-probing-activity