???1???20??? (??)????????????,??,????,????????

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

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

???,??,????????????????????,?????????????,?????????????50.38%,???????92.5%???

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

“????12???,????????????,????!”?????????

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

?????????,???94.4????,??11???????53???????,??????????????“??”App????????????????????????“??????????”?????,???“??”“???”“?????”??????

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

????,??????????????????????????????,??????“???????”??,????2.2??????????????????1????8000?????5000?????????????????????8000??????,??“????????????????????”??????

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

????????:???

??

??:???????????,??????????,??????????????