US concerned by China plane in Japan airspace

The United States Friday voiced concern after a Chinese state-owned plane breached Japanese airspace for the first time to overfly islands at the heart of a bitter row between the two nations. \"It\'s important to avoid actions that raise tensions and to prevent miscalculations that could undermine peace, security and economic growth in the region,\" State Department Acting Deputy Spokesman Patrick Ventrell said. Washington had raised its concerns with Beijing, he said, adding that the United States made clear that its \"policy and commitments regarding the Senkaku Islands are long-standing and have not changed.\" US officials had also talked to the Japanese government, he added. Japan scrambled eight F-15 fighter jets Thursday after the first incursion by a Chinese state aircraft into Japanese airspace anywhere since Tokyo\'s military began monitoring in 1958, the Japanese defence ministry said. Observers suggest the Chinese move was part of a Chinese campaign to create a \"new normal\" -- where its forces come and go as they please around islands that Beijing calls the Diaoyus, but Tokyo controls as the Senkakus. The incident appeared to have passed off without any direct confrontation, and in Beijing, China\'s foreign ministry said the flight had been routine. \"China\'s maritime surveillance plane flying over the Diaoyu islands is completely normal,\" said spokesman Hong Lei. \"China requires the Japanese side to stop illegal activities in the waters and airspace of the Diaoyu islands,\" Hong said, adding they were \"China\'s inherent territory since ancient times.\"