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

2?51??app???????

3????????

4???????

5???????

?11????10???? (????????????????????????????? ?????)??10??????????????????,??1?9????????????????,???????????????20868????(??,?????????????)?????????

??,?????????????,???????????????75%???100%,????120%?????????????????????????,???????????????????????1?????9???,??????????8937??????????

??PCB(??)???????????????????,??????????????PCB??100?????????????????????????,??48.55??????????,????????????????32.29%?????,?1.36????????,?????????1200???????,????,??

??,????????????,???????,????????????8????????,?50.4?????????????,?2023????????????4.4%,????????????????1557??????????14?????????????“?????????”????????????????????????????????1.46????

??????????????,????????15%????????????????????????????????????????????,??1?????9??????????????,??15%?????????????3025????????????????

????,?????????????????,??????????,1?10?,?????????????11.4%????????????????????????????????,???????????????27%????????????????????????????????????????12.3%,?????????????????????????;??7.4%,???????????????????11%??????????????????14.8%,??

?,??????,????????1????????????9??,?????????????8107????500???800????????????????????????????,???

?????????,1?10????,???????????????(PPI)???2%???????????????????????,??3.6%??????????,????????,??,?,??,?????????????,????????????????????????????????????(?????????) ?????:????????????????