?????????????6.8?????

????:?????????????:??50??????

???,2025???1???????????7?9???????????????????????5?(??28.50??????????????????,????????????????87.45?????)???????????????6.8????,?????10??????2025???1??????????7???13??3??16?,?3.0-3.9????13??,4.0?3?,???????????9???24?4.4????9?????37??4.2???????9?43????4.1????

??????????????,??,???6.8??,?,???????????????????????11?????????,??

???????????????????,?????,???,???????????????????1950?????,?6?21?,?????????2017??????6.9?????????????????????????????????????????,?????????????

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

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