China's frigate "Yantai" arrives in Bulgaria for goodwill visit(1/2)

Bulgarian navy officers look at the helicopter on the deck of the frigate "Yantai" at Bulgarian Black Sea port of Varna on Aug. 6, 2012. The frigate "Yantai", one of the 11th group of Chinese navy escort ships for an escort mission on the Gulf of Aden and Somali waters, arrived here on Sunday to make a five-day goodwill visit. It is the first visit of Chinese navy ship in Bulgaria ever.(Xinhua/Zhou Lei)