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

2?????????

3?????????

4?????

5???????400?3??

????????????????????????6??????????????28??? ?????????????«?????????????»?????,?????????????,????

???????????????,??????????????(CBO)??27%,????2???????????????4080??????,???????????1.9????????

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

????????????????????????:“???30??10%?”

??,????????????7.5??,??7500????????????????

CBO??,?????????????,CBO?????????22.1???????????,????????????????????? 2.1 ??????

??,???????????????????,?????--????????????“????”?

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

??CBO????????,????1????????,???????????????33???????,??????????????????

CBO??,?????????????????????2024????99%??2034???????122%,?1946???????????????????????106%??

??,“???10????????,??”? ????:????????????????