Near the end of the article it says: "I pressed them further, asking if they could think of anything that may have made him a target. After a long pause, one o

Near the end of the article it says: "I pressed them further, asking if they could think of anything that may have made him a target. After a long pause, one of his students stated: “the only thing that I can think of is that he used to begin his public statements with a brief greeting in Uyghur language, usually for less than thirty seconds, before he led school meetings in fluent Chinese. Maybe this is why (he was taken).”