Core Viewpoint - The Chinese Ministry of Defense has expressed strong dissatisfaction regarding Japan's recent military activities, particularly concerning the close encounters between Chinese aircraft carriers and Japanese Self-Defense Force aircraft in the Pacific Ocean [1] Group 1: Military Activities - The Chinese Navy's aircraft carriers, Liaoning and Shandong, conducted routine training exercises in the Western Pacific, marking the first time both carriers operated simultaneously in this region [1] - Japanese naval and air forces have reportedly been frequently approaching and interfering with Chinese military exercises, which China views as a deliberate attempt to create security risks in the air and sea [1] Group 2: Diplomatic Response - The Chinese Ministry of Defense has lodged a formal protest with Japan, demanding an end to what it describes as dangerous provocations that could lead to unforeseen incidents in the air and sea [1] - China asserts that its carrier group activities are conducted in international waters and do not target any specific country, aligning with international law and practices [1] Group 3: Legal and Professional Conduct - The Chinese military emphasizes that its responses to Japanese incursions into its training areas are reasonable, legal, and conducted with professionalism and restraint [1]