日本渲染辽宁舰穿越“第二岛链”，中方发声

Group 1 - The core viewpoint of the articles highlights China's increasing naval capabilities, particularly the recent activities of the aircraft carrier Liaoning in the Pacific Ocean, marking its first entry into the waters near Japan's Nakanoshima [1][2] - The Japanese government is closely monitoring the situation, with officials stating that they will ensure comprehensive surveillance and have raised concerns with China regarding the expanded operational range of the Liaoning [2] - Chinese military experts assert that the Liaoning's operations beyond the "second island chain" indicate a significant advancement in its training and operational capabilities, reflecting a normal progression for the Chinese navy [2] Group 2 - The presence of the Liaoning in the Pacific is seen as a response to the long-standing military activities of the U.S. Navy in the region, which has routinely crossed the "third island chain" and conducted exercises near China's maritime borders [3] - There is a perception of double standards in how Japan and its media respond to Chinese naval activities compared to those of Western nations conducting operations in the same region [3]