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

2???????

3?400??3???????

4????????????

5???????

??6??13??????????(?? ?????)???????13?????????,??????5?????????????,??«???????»(RCEP)??4.74?????,?????135.73??,??????,?????????RCEP?????2.04???????,??RCEP??86.91???,????????????2.03??????,??20.46%?34.44%?

??,??5???,???305??????????????????????RCEP?????,????1.4?,?103.63%,???????????????????

“??????????5???,?80???RCEP??,??3400??,??”??????(????) ?????????????:???