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China discovers and names new mineral with 72% germanium content: report_我的网站

A |     黄循财总理今年5月上任后，首次以总理身份参与国庆庆典。（图：沈思宇）国庆庆典前日在府大厦前大草场举行，这是新任总理黄循财首次以新身份参加国庆庆典。黄总理在国庆庆典结束后发文表示，今年的庆典对他来说意义非凡。黄总理在昨天凌晨零时26分在Facebook发文表示，自己从小每年都会和家人一起在电视上观看国庆庆典，而今年的国庆庆典对他而言意义非凡，因为这是他作为总理出席的首个国庆日。总理也说，尽管前天下午的一场雨，起初会让人有些担忧，但这并没有影响民众的热情。

B |     

    A piece of germanium Photo: VCG
According to a Science and Technology Daily's Sunday report, China has discovered and named a new mineral, Wusihe germanium ore, with an average germanium oxide content of up to 72 percent, second only to germanite.
The mineral was jointly discovered, named, and submitted for approval by multiple Chinese research teams, and has officially been approved by the Commission on New Minerals, Nomenclature and Classification (CNMNC) of the International Mineralogical Association (IMA).
As a scarce strategic critical metal, germanium is an indispensable material in high-tech fields including modern semiconductors, fiber-optic communications, infrared optics, solar cells, and aerospace measurement and control systems. 
Due to its low abundance in the Earth's crust and difficulty in forming independent deposits, germanium has long been mainly produced as an associated element from lead-zinc ores and coal deposits, according to the report.
The mineral also marks the third germanium-rich mineral discovered in the mining area, the report said.
According to data released by China's Ministry of Natural Resources on April 29, China ranks first globally in reserves of 14 minerals, including germanium.
Global Times
。雨过天晴后，庆典如期展开。黄总理也向国庆庆典执行委员会，以及所有参与者的辛勤付出和无私奉献表达谢意。他表示，“国庆庆典让我们想起我们是谁，以及为何会为新加坡这个我们称之为家的小红点，感到自豪。”他最后重申今年国庆庆典的主题，呼吁国人继续“全⺠⼀⼼，团结⼀致”。

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Published on:13:01:19