????:1??????????:51??app??????

2??????millionxbwcsn

3???????

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

5????????

??10??????23???(?????)?????????????????,????“?????????”:????????+?????,??3000???????????1?????????????????,?????

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

“??”?????? ???

10?23??????,?????????????????“????”?20????,???????????????????“????????????????????????????????”????,????

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

?????? ??

2019??,??“????????”???????????????,????“????????”??,??????????????????????????,??????????????????????????????????????,????????????????????????

“????,???????????????????‘????’????,??????????????????????????????????????????????,?????????????,???”???

?,“??????????????????????”???50?????????????????,??????????????????48???????????????????4500??????,????3500?????,???????????2.5?????

?,???

?????????,?????????????????“????????????????”?????,????200??????,??????,???????150????????,???

“???????????,??????????,???????,??,??500???????2000?????,?????????????130????”???

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

???2012?,??????,???,?????2018????,???

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

“???????????????????????,?????????,?????”????????????,??????????????????,??????,????????????????????,?????????,???????,??????????,????????????“??????????????????????”???????????(?)

????:?????