??
??????“???????”???????????? ??????????
????????2?5???(???? ???? ???????????????)5???,??????????,?????????????,???????120???,???????7??14???????????????,?????????????????,1?30?(?)?????????????20.4??,???
?????????,??????????????????????????????????,1??28?????2??4????????(??????????????),??????164.2???????,??????
???,??,???????????“???”???,???????????8???18?????????,?????????220?????????????680???
???,????????????“????????????”?????????,????????????????,??????????????,??,??????????????????????????“??”,????????????,???????VTS??????,??????,?????????????(???????????????)
??:???????????????????
?????????????????120? ???????????????????????????