???2??14?? (?????????????? ????????)???????14??,????
???????14??,??
“???,???????,?????????????????,???????????,?????”?????
??????????????????????,?????????????????????????????????,?????????????????????????????????,????????????????????????????????????????
???????????“????????????,???,??????,?????????????,???,??”?????
??????????????,??????????14?????????????????,??380????????????????,??????????????????(??????????????????) ???????:?????????????
???:??????????????
?????????12?????????????
??????????27??????????
??????????????????
??SEC?????????PE??????
??????????????????????
??????????????:????????
????????:?????????????
???24???:??????????????
??????????????????????
??????????????????????
??????????:?????????
2016?????20???????:?????6?
???????2018???????????
??:??????????????????
?????????????????
???:????????????????
??34.7???????????????????
??????????????5?“???”
????????????????????
???????????????????!
?????????????????:????
26????????????????27????
76???:????????????????
??1?????????5.5%