????????2???????????????11???? (??? ??????????????? ???????????????)???????,????“???”???,??????????????????????????????????????,????????

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

???11?,???????????1???????????????????1??????????2?????10???,????????5??????????????,???44%??????????,????????1.5??????????????,??????????????????

??????

?,????2????8??????,????,??????,??????????????,???????????,??????????????????,????????

???????????

2?9?????????????????,??????????,??????????“??????????,?????????????????,???????,?????????”?????

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

????:??????????? “??????”????

?? (??)“??????????????”??“?????” ??

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

2???????

3?????????

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

5???????

????????2???????????????11???? (??? ??????????????? ???????????????)???????,????“???”???,??????????????????????????????????????,????????

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

???11?,???????????1???????????????????1??????????2?????10???,????????5??????????????,???44%??????????,????????1.5??????????????,??????????????????

??????

?,????2????8??????,????,??????,??????????????,???????????,??????????????????,????????

???????????

2?9?????????????????,??????????,??????????“??????????,?????????????????,???????,?????????”?????

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

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