Japan’s defence minister on Thursday expressed concern about China’s “alarming” activities at sea, its border with India and in Hong Kong.“Obviously, China is trying to change the status quo unilaterally in the East China Sea, the South China Sea, at the Indian border and in Hong Kong. It is easy to make connections about those issues,” Taro Kono said at the Foreign Correspondents’ Club of Japan in Tokyo.China names undersea features amid rising territorial tension with Japan“Our fighter jets…