“?????????????+????”????

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

????????:9??19????????,«??????????»????????????????????????????????????????????:????????????????????……??,??????????,“?+?????????????”??

??????????????????????????

9?????????19????9??14????????,?????,?????????????????????????????,?,???????????????

?????,????“???????”,???????????????????????4??????????,????,?,??????????? ???,?,?????????????,????????????????????

?????

9????????????19??,????????“????”????????????????????????????????,??????????,??????????,???????????????????????????????“???????????????????”????,????????????,????????????,????????,????????????

“????????????????”?????“?????”???????

9?????????19???????????,???????????,???????????????????????“??????????”??????????“?”?????????????,?????30?????,??????????????

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

?????2020????3?,????????????12.3????????,?3??

?,????????,???????????????????????,?????????????????,?????????????????300?3000???????????,?????????????????????????????200??????????????????,?????????

?????,???????????????4??6???16??18?,????,?????????AI???????,??????????????,???1600???????????

????????????????

??????????????????????????????????9???????????19????????????163?????????????????????????,????350???????????,???????????????,?????

C919???????????????

9??????????????19????,??????????C919???????,?????????????2?8????,?????????????????????????,?C919?????????????????????????,????????C919????????????????????????????? ????????????:???????????????