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

2??????????

3???????

4???????

5??????????

??9??4??????????? (? ???)?4??????,??11?????“??”??,?5??0???????,??8?,??

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

?????????????,4??16??,??“???”?????????117.20°,?19.10°,????42?????????/???,?10??????/?,????????????????955??,???????????14??,??15?,??,???(14~16???????),??6?????????,?????????

4???10??????????????????,?,????????????????????????????

??,???????????????“?”????????????,6??????????????????????8???????????????,5??9~11???12~14????????????,???????????????“?”????13~15??????16~17??(??)

??:???