As a characteristic variety in the Chinese jewelry market, Hetian jade occupies a certain market share. According to different production environments, Hetian jade can be divided into “tog 'materiallari”, “kichik materiallar” va “tog 'oqayotgan suv”, among which “tog 'materiallari” are primary mines, va “mountain-flowing water” va “zi materials” are secondary mines. . “Mountain material” refers to […]
