????:1????????:??????,????

2????????

3???????wx

4??????????

5??????v

?????????????10??????14????? (????? ??)?????????14??,?8????;????????,???,????????12??

14????,??????????????????14?6?,????14???,????????????????????????????????????????????????????????????,????,??????????????????????????????????????500??????,?200??????????

????,???????,????????????14????,????????????,?????

??,??????,????,14??15????,??????????5??6???????7??????????8???????,?6??????10?,??12?????????

????????,14?,??????21?,15?????????????????8?,???????????????“???????”,?????,??????

?????,18????,???????????????????????????,???????,18???????????19?,?????(????????????) ??:???