????:1?????400?????:??????????

2??????????

3??????????

4?????????

5???????

???????????????????16??????

???????????????????????11???????27???????????? (???????????? ?????????????????)???????????????????????????27????????????16?????(CloudEV)???????????????,?????????????????????????,????

?????,??,???(?)?????????,????,?????????,?????????????????????,????

11???????????????????27???,???????16????? ???????????? ?????

???????????????2017???????,??????9???????????,??17??????????????,??2???????????,?2.7???,????????????????50%,???????????????????????

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

?,????????7???????,??????????1??16??????

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

???????,??,???????????????????????????????,???????????????(??????????????)

?????:????????????????