????????????????????????????

????:?????:????v

????8????26?????????????? ???????????,??,?????????????,???,?????????,???????????:

(?????????????)??????(?6?????????????????)?????????????????,??12??90?????????????30??,?????????,???60??

(?????????????)????(Work)?????????????????(Investment)???????????????????(Students)??(Research)?????????????????????,??,??????????????,????????????(

?,??????????????,????

??????????????????:+686-73012920

????????????????????:+86-10-12308??????+86-10-65612308 ????:????????????