???1?21???????????????? (? ???????)?,????????1??21????????????????1???????12???,????????8.5?,???

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

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

??,??2024??10??????????????30????????????????????12?17????,????,????????????????????9????????,??????????????,????“90??”????????????(?????) ?????????????????:???????????? ??“????QT???”

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

????:1?????QT???:???????

2?????????2020

3???????

4?????

5???150???????

???1?21???????????????? (? ???????)?,????????1??21????????????????1???????12???,????????8.5?,???

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

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

??,??2024??10??????????????30????????????????????12?17????,????,????????????????????9????????,??????????????,????“90??”????????????(?????) ?????????????????:????????????