After more than two decades of conflict, a generation of Somali children lost the opportunity for formal education and other benefits of a stable childhood. Somalia has one of the world’s lowest enrolment

加密数字货币炒的比较火，找了本这方面的书来看。看完以后，知道区块链是什么，对比特币的形成机制有了一定的了解。如果想了解更多，还是要自己去看相关资料。