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

2????????

3????????

4??????

5?????????

????1????4??????(????????)1????????3????,?????????????????????“?????????????????????????”,??????????????????,??????,????

1?????????????3??????????????,?,??? ??????? ??????????????????????????????

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

?

?3??????????6????14?????,????????????????(?????????????)???,??????????????,??

??,???????????????????,???????????????1???,????,?????,?“??”??????,??“?”?????????

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

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

????????150???????????,???30????????????120?,?????????200???,???????????200????????,?????????10??????????????????????????????,?????????????

??5?,?,?,??????????????????

??????????????,???3?,??????????,?1???????30?????????????????

???????????1?3?,???????????????????????? ???????? ?????????????????

?3??????

??

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

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

???????????????,“????,?,?????????”

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

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

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

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

????1?????????6???,????????????????“????????????”?,????,“??????????”???3??????????????????????(??)

????:?????