The guided-missilefrigate Ningde was named after Ningde City, southeast China's Fujian Province.
宁德舰是由中国福建省的一座城市，宁德市而得名。
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The Changchun, a Type 052C Luyang II Chinese guided-missile destroyer and the Changzhou, a Type 054A Jiangkai II frigate, are in Iran for a "friendly visit."