听说挖(wā )地挖(wā )地,挖地(dì )的矿(kuàng )机,都是时间(jiān )和(hé )数量限(xiàn )制好的,是任(rèn )何个人或(huò )者(zhě )机(jī )构都(dōu )是更(gèng )改不了的,并公开(kāi )它的源(yuán )代(dài )码(mǎ ),谁都可以(yǐ )如果把(bǎ )它们投(tóu )入股市一(yī )样的二级市场(chǎng )交换,它们可能(néng )凭其个(gè )性(xìng )化信息在(zài )基本票(piào )面价值上(shàng )下浮(fú )动,它本身就会(huì )具有更多(duō )的象股票
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