????:1???????:???????

2???????

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

4???????

5???????????

??????11???23?????????????? (?????????? ???)“????????????????????????”?????????22??,????,??“?????????????????????????????????”,??????????

?,?????????«biang biang???????»????????????????«??????????????»?????

??????,?????????????????????,10??????????????“??”,????????????????,???,????“???????????”?

“????”?????????????????? ?????????

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

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

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

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