 According to "The Guardian", 'in a highly charged attack' The Pentagon claimed up to 3 million could be imprisoned in detention centers and accused China of putting minority Muslims in concentration camps, in some of the strongest U.S. condemnation to date.From 1949 to 2001, education has expanded greatly in the region, with 6,221 primary schools up from 1,335; 1,929 middle schools up from 9, and institutions of higher learning at 21, up from 1.The illiteracy rate for young and middle-age people has decreased to less than 2%.