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

2?2021???????

3???app????????

4?????????????

5???????

?????????6????20???? ????????????20????????????,???5????????????????107.2???,???10.1%?

?“????”??,?????5???????488.9??????????,????7%?????5?????2293???,????2.2%?

???,????,??

???????????,?????????????????????7%???????17.1%????????????????0.5%?1.5%?

??????????????,?150.6???????????????,???3.1%???107.2?????,????????10.1%,????????????8.2?????????????

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