?? ???21????????????
????:1???????????:????????
2??????????
3???????
4????????????
5?????????
???????????????????21??????????
?9??23?? (? ????)?????????????????????23???,???21????????????(????)??????????????9??????????????????24???28????????????????
????????????21???????????,?“??????”?,???????????“????????????,?????????????3.0??????”????,???????
??????????:???????????????;?????????????3.0???????????????????;???«??????»(RCEP)?????????;???;?????
??20?,?????????????30%;?4????????????5???,??????????
????,??????????,???,????????????????????????????????2000??????;??????800???????????,?????????41%?????????500?????????500????????????????“????????”????400??,??15%?
??,??????????????????????(???????????)??????????????????????????????,???????????????????,??????????,????????????
???????????,??,??????????,??????????????,????(??) ????????????:????????????