?????11??????????????????29????????? ?:?29?,?????????????4??????????

??????,??????29?????????????,?????2???4???????

????????????,????????27??????????,?????????????????,???2020??3??????“?????”?

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

?????????28?,???????????????????????,??????????

???????????????????“????”28???????,?????????,?????????????????????121????????????????????40??????

2011???????,??2020??3??????,??????????????,???,??(????????) ????????????:??? ??“??app????????”????

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

????:1???app????????:???????????

2???????150???

3?????93?????

4???????

5?????????

?????11??????????????????29????????? ?:?29?,?????????????4??????????

??????,??????29?????????????,?????2???4???????

????????????,????????27??????????,?????????????????,???2020??3??????“?????”?

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

?????????28?,???????????????????????,??????????

???????????????????“????”28???????,?????????,?????????????????????121????????????????????40??????

2011???????,??2020??3??????,??????????????,???,??(????????) ????????????:???