海晏 Traditional form: 海晏 Pinyin (reading): Hǎiyàn Definitions: Haiyan County in Haibei Tibetan Autonomous Prefecture 海北藏族自治州 ( Hǎiběi Zàngzú Zìzhìzhōu), Qinghai Characters: 海 - sea, ocean; maritime 晏 - peaceful, tranquil, quiet; clear; late in the day Traditional characters: 海 - sea, ocean; maritime 晏 - peaceful, tranquil, quiet; clear; late in the day