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

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

??????????7?7?? ?????????,??,???????????????????,???????????????????????????????,??????????,??,????????????????,????????????????????????

????

7?8?,??????????????????????????????????????,?????

?,7?????7?08?????????????8??08??????,????????????????????????????????,???,????????????????????????????(100~180???)??????(?????20~50????,??70??),???????????????????????????????????????????????????????????????????????????8?,??,????????????????????????????10???????,??????11????7?7?06??(????1)??????????(??2)?

????1 ?????????????(7??7?08??-8?08????) ?2 ?(7?????7??08????-8????08?)

7?9???????????????13???,??????????????????,??

??

?,??????????????????,?????????????35~40?????????7?7??,????????????????????????????????35?????,?????????????,????????????????????37~39?,????40???7????7?????06??(?3)?

?3 ??????(7?7????08??-20????)

????

7???????7?????08??8?08??,?????????????????????????????????,?,?????????(100~180????????????????)(????????????4)?

?4 ?(7?7??08?-8?08?)

7?8?????08???????????????9?08??????????,??????????????????????????????????,??,???????????????????????(100~200????)(???????5)?

?????5 ????????(7????????8?????08??????????-9?????????08?)

7??????????????9?08??10??08??,?????????????????????,??,???????????????????????(50~90?????????????????)(?6)?

??6 ?????(7???????9??08??-10?????08??????) ??:?????