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

2??????????

3???????????

4???????

5????KB???

????????????9????23????????(?????????? ?)????????????????23???????????,?21??????????(??)????9??24?28??????????????????????

9????23???????,???21???????????????????????????????????????? ?????? ???????????

??????21???????,???“?”??????,???????????????????????????????????“???????,????????????3.0?????????????????????????”?????,???

?????????????:????????????;??????????3.0??????????;?«???????»(RCEP)??????????????????;????????????;?????

???????20?????,??????30%;???4????????5???????????,???

?,?????????,???,???????????????????????????2000?;??????800???????????,?41%????500??????????500????????????“???”???????????400???????,?????????????15%?

??????,???????????????????(??????????)????????????????????,??????????,??????,???????

?,???,????,????????,???????(?????????????)

?????????????:?????