????:1???9598??:????????

2?2019?????

3??????????

4?????vx

5??????150

??11??????????25?? (??????? ?????????????)????(WTO)??????,?25?,?????,??WTO??????

????11???25???????????,?WTO??????????????????????

???????????,??,??????????,???

?????,?????WTO?????????????????????????????????,????????????????,?????????????,???????????????????????????????,?????????,??,??????????????????WTO??????????????????(?????) ??:????