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

2??????????

3?????????

4??????????

5??????

??????????7???????????4??????????(???????????????????? ???? ??????)?????????,????????,???????????????4??????????????????????,??????????????,??,?????????????,??????????,????????

????????,???“????”?????????,???????????????????????????24?????,?,????????????????,????????????????????????????????,??????????

????????,????????????,??????????????25???303????2586????,??????????????;???????,??;??????????????????????????????,“???”????????????????

??,??????6??14??????,???“??????????????”????????????????29?,???????????????????????????370MHz???,???????

????????????,?????????,??????????????,????????????,????,?????????????????6??17????????30???????,????????????????????

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