As a characteristic variety in the Chinese jewelry market, Hetian jade occupies a certain market share. According to different production environments, Хэтянский нефрит можно разделить на “горные материалы”, “субматериалы” и “горная текущая вода”, among which “горные материалы” are primary mines, и “mountain-flowing water” и “zi materials” are secondary mines. . “Mountain material” refers to […]
