????:1?100?3?????:????????

2????????

3????????

4??????????

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

?????????????6???30? (???? ???????????????)?????????????30??,??????????????,???6????????????????????30???????????,?????????????????????,????5300?,??????????????????????????1000???,?????????????????????“?????????”???????????????

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

??,???????????,?????????,??????????????????????????,???????????????????????????????,?????70%???

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

???,???????,????,????????????,??7×24????????,?????????????“?????????????”???????,?????????????????????,?????????????????,?“???????????”?(?????????????????)

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