Russian naval vessels arrived in the eastern Chinese port city of Qingdao on Sunday ahead of joint maritime drills. They include the Varyag, a Slava-class guided-missile “carrier-killer” cruiser, as well as the Ufa, a diesel-electric attack submarine, the naval arm of the People’s Liberation Army Northern Theatre Command wrote on social media on Sunday. A welcome ceremony was held at the dock to greet the Russian forces, who starting on Monday, will be taking part in the annual Joint Sea...