???????12??????????????20???? (?????????????????? ?????????????)??20????????,???,????160??????587??????,?600?????93%??(????????????????????????)?

????????,??,???,?????,?????????????????,???????2021?????????,?????5000??(????,??),??????????100??????;?????????????????,?????2.51?,??????????????????????503??

????????,?,?????“?????????????????????????????????????????????”??,???????????30???????

????????????????,???90??,?????????????3????????????“???”????,???????30?????“??????”??????????????????,????

????,?????????????????????????????,????????,???,??????????????(???) ??????:????? “??????”_????

?? ?????????? 587?????????

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

2???????

3???????

4???????

5?????

???????12??????????????20???? (?????????????????? ?????????????)??20????????,???,????160??????587??????,?600?????93%??(????????????????????????)?

????????,??,???,?????,?????????????????,???????2021?????????,?????5000??(????,??),??????????100??????;?????????????????,?????2.51?,??????????????????????503??

????????,?,?????“?????????????????????????????????????????????”??,???????????30???????

????????????????,???90??,?????????????3????????????“???”????,???????30?????“??????”??????????????????,????

????,?????????????????????????????,????????,???,??????????????(???) ??????:?????