Recently, chinese media explodes makings: Rare metal discovers in Yunnan -- indium. After the message comes out, china did not take specific action, mineral products future prices is worth one billion four hundred and ten million and sixty-five thousand four hundred and eight. Japan was bought very quickly, but of Chinese government " prohibit exporting " policy makes Japanese plan failed, a lot of people cannot help asking why it was prohibited.
Of human body life maintain need to rely on moisture and of all kinds vitamin. And of the production of industrial machinery and life maintain what also cannot lack them " vitamin " -- mineral resources resource, namely rare earth. The application of rare land natural resources very extensive, for instance metallurgy, again for instance the domain such as chemical industry cannot leave rare land natural resources. And the development that these resource are affecting a country on certain level. We know the because of problem of rare land natural resources state that is in chaos caused by war all the year round, for instance Iran is mixed Arabia. This also sees the position that rare land natural resources is in the world. Discovered a kind in Yunnan very rare the mineral resources that be short of. It is the metal that our common weighs -- indium.
Yunnan appeared after indium, as a kind of action tremendous and rare the data that lack, inevitable meeting causes the attention of neighbour. The neighbour here, lie between the Japan that sea facies looks at with us namely. Why Japan can need this kind of raw material so, this has to speak of from the current situation of indium and action. At present indium is on the world already the quantity of ascertain has about 150 million tons, what this can have proved it is rare was short of, however more terrible is, the quantity that can be extracted still has it only 2/3 less than, do not exceed 1 ton amount namely. And content with rare for expensive, the value of natural indium is high also. This is one of reasons that it is fixed eyes upon, it is indium can produce main effect in each domains secondly.
Indium is had very strong extend gender and plasticity, accordingly we can think of it naturally to wait for the action of the domain in semiconductor and alloy, more be, in medicine indium also is a kind of good stuff. On the world a lot of countries want to make his concealed body opportunity for combat. And these opportunity for combat want to accomplish concealed body to one has to be in on the metallic film of canopy on besmear rare be short of metallic indium. Our country is in at present research and development the opportunity for combat of body of this kind of concealed, so this kind of material has extremely main effect to the development of the aerospace technology of our country. Nowadays the battleship annihilate of our country - 20 opportunity for combat used metallic indium namely and research and development comes out. And Japan also is this one application that knew indium to go up in aviation probably, just can want to import indium from Chinese high price.
However the Chinese also is not goofy, this kind rare the earthy substance that lack to China can be husk, how can such easily sell him the country. So indium produces before long, our country issued the legal treaty that does not export indium absolutely. The expert once pointed out, china exported a lot of valuable resource with the price like Chinese cabbage in the past, the mistake that had made in the past nowadays absolutely cannot recommit. Cannot let indium export stoutly so.
Although appear to have Japan only from the point of formally at present,be opposite this resource eye covetously, but to other developed country, for example the United States, look at present they appear and do not care about indium this fat, but whether can be they valued to future, this guesses very hard. So if the Chinese needs him defend belongings, cannot rely on the interest before to sell him the country treasure solely, want the property that knows him defend however, grow national defence enterprise hard, when waiting for us to become more powerful, won't fear somewhat.
Without doubt, martial actual strength of China is in one every day expand, these are the unitive effort that rely on us development comes out.
To this you have what view, the welcome leaves a message discuss.
