�???????�

????:?????50??:???????

1??20???,?????????�?????�???????????????????(EAST),??????????????????????????????????????,??????????????1???????????????1066???????????????????�???�?????????????????????

????????????????????�??????????????????????�?

????????????????????? �??????????????????�???????????????????,??????????????,???????????,???????????????,??????????????????????????????????????,???????,??,????300????????????????

????1000???? ???????

???????????????????�?????�EAST??,???????????????

??EAST????2006?????????,??????,?????????,???,??????

???????????,???????????????,??????2012??????2016?????????2023???30????????????????60?????403?????????,?????????????1?????

????????????????? ???????????????:?????????????????,??????,????????????????????????????????????????????????(??????)????EAST?,????????????,??????????????(????)??????????

???????1?????

?????????????????1000???????????,?????????????�?????????????�???,???????????????1?????????????????????????,?????????????????

??? ????????????????:????????????????,??????????????????????8.5KeV(??????????????)????????,9KeV????????????????????,?1???????????????????,??????????????????????,????????????,??????????????

?????�??????????????�??,???,??,??????????,??????????