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

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

????7??21??? (?? ????????)?????????,???????????????????????????????????

20???????,??,?17.8???????????,???????????????????????????2.95??????40%????

1????,??????????????????????345???????????317??????(??,???)

???,??(?)??????1????5???????,?345?????????????????317???

??????????????(??)????????????,?70??????????122?,????????????????31??????????????27?????

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

2022???????????(????????)????? ??

??,???????????????????????????????,???7273.24????????????(???,??????????),????9250??,??????23%???4.2%?(?)

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