????:1?????????:????

2????????

3?????????

4?????????

5??????

??11?23??(????????????? ??????????? ???????????)23??????????????????5???,??????,??????40?“?”???601??,?????40??

??,?????40??,???????????????2021????6????????????3????????????????????????????????????????,?,40???????????????????????????,???????,??????????,???????????????????????????

??????,“?????”?????,??????????360?????,???????????65?,??????????????????399794????390527???????????,?22.98????????????

23??,?“?????????+?????????????????”????“???”???????????,??VHF?????????????????????,??,???????????????,???,?,?VTS?AIS?CCTV????????????????(?????) ???????????????:??