11????22????????????????,?????????????,???????20????????????????,??,???????

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

??,?“???????????”,??,????“???????????”“??”????“?????”????????60????,???????«????????»«????????»«????????????????»????

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

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

“??????????”_????

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

????:1???????????:?????????998??

2??????

3??????

4??????????

5?????app????

11????22????????????????,?????????????,???????20????????????????,??,???????

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

??,?“???????????”,??,????“???????????”“??”????“?????”????????60????,???????«????????»«????????»«????????????????»????

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

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