“?????????????+????”????

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

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