回复 :China has lifted hundreds of millions of its citizens out of poverty over the past few decades, but doing the same for groups like the Yi poses a different set of challenges

回复 :"Nowadays all the primary schools in my country have made Chinese-language courses available to students," said Cho, who was believed by some local media to have given the strongest push to the achievement

回复 :com]Clarivate Analytics, formerly the Intellectual Property and Science business of Thomson Reuters, announced its 2017 Citation Laureates - scientists whose publications have been cited so often by their colleagues that they could be recipients of a Nobel Prize this year or in the future