?6????????????????28?? (?? ?????????????????)????????????????????????28??,?“????????????????????????+???????????????????????”??????????????????????,??????????“?????”,???????????????“15??”,????????“???”???

?????2019?????????“???”?????????????????????????,??????????????,???2023??,?44%,????80%????????????????

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

28??????????????????,?????????????????????,?????????,?????,????????,????,??????????????,?????,??,???????????????????????

?????????????????????????????,????,??????????????????????1????,18???????,N??????????????,?????????????????1+18+N?????????????????“15?”,?????????,?????????????(????????) ???:???????????????????????????? ??“????2023”????

?? ?????“????+??”????? ??15??

????:1?????2023:???????

2?????????

3??????????

4??????????

5??????????

?6????????????????28?? (?? ?????????????????)????????????????????????28??,?“????????????????????????+???????????????????????”??????????????????????,??????????“?????”,???????????????“15??”,????????“???”???

?????2019?????????“???”?????????????????????????,??????????????,???2023??,?44%,????80%????????????????

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

28??????????????????,?????????????????????,?????????,?????,????????,????,??????????????,?????,??,???????????????????????

?????????????????????????????,????,??????????????????????1????,18???????,N??????????????,?????????????????1+18+N?????????????????“15?”,?????????,?????????????(????????) ???:????????????????????????????