???? ?5.7??????????

????:2023???????????:??ktv?????

??????????1???25????? ???,25??,?5.7???????????

?????,??????19????49??????????5.7??????????,??21??????6.4???,???7.7???????????,?43.9?????????????????????????????????????4???

??????????????“??”,?????????

?1???????????????????,?4.8???,?6.8??,?????????????4???

?????,???6???1?,????5.1???????;???????????????20?????21?,????????????5?,???3.3???4.5????

?,25??????19??49????????5.1??(?????????) ????:???