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

2??????????????

3????????????

4???????50?

5??????

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

“???????????”??????????“??”????

???

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

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

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

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

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

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

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

???“????”

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

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

??,???“??????????????”?

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

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

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

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

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

????????

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

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

???????,??,??,?????????????,??????????,?????,???????????????????????????????,??????40?????????????????

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

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

??????????,?????????????,???;????????????40????????,?????????,???????……

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

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