????????????3.0?????? ???

?2????18??????? (????????)?,2?18?13????????2??3.0???????,??????10?,?????24.34??????????,?107.20???????5????729???,??,??????????????

???????????????,?????,????????????????,?;???????????

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

???,?????????????200???5????3??17??,?2021????????????8????????4????????????4.8??????????????(??118??)?(??????) ??????:???