中国现在以钨大国著称,目前探明的钨的储量约占世界总储量的一半以上,为世界各国储量之首。中国钨砂在国际贸易市场上举足轻重,但只在中华人民共和国成立之后,中国的钨资源优势才逐步发挥出来,并在中国的社会主义建设中起了重大作用。提到钨砂,就不禁使我们想起已故的钨实业家、冶金学家李国钦博士。 China is now known as a tungsten powerhouse. At present, the reserves of tungsten currently proven account for more than half of the world’s total reserves, making it the number one reserve in the world. China’s tungsten sand plays a decisive role in the international trade market. However, only after the founding of the People’s Republic of China was China’s tungsten resource advantage gradually brought into play and played a significant role in China’s socialist construction. When it comes to tungsten sand, we can not help but remind us of Dr. Li Guoqin, the late tungsten entrepreneur and metallurgist.