听说挖地挖地,挖(wā )地(dì )的矿机(jī ),都是时(shí )间和数量限制(zhì )好(hǎo )的,是任何个人(rén )或者机(jī )构都是更改(gǎi )不(bú )了的,并公(gōng )开它(tā )的源(yuán )代码,谁(shuí )都可(kě )以(yǐ )如果把(bǎ )它(tā )们(men )投(tóu )入股(gǔ )市一样的二(èr )级市(shì )场交换(huàn ),它们可能凭其个性(xìng )化信息在基本票面(miàn )价(jià )值上下浮动,它本身就会具(jù )有更多(duō )的象股票(piào )
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