?? ?????????????????16.37??
????:1???????:??92?
2?????92?
3?????????????
4????????????
5??????????????
1?16??,??????????????????????????6.8???????????
????????????,???????????????????????????????1????????15????18??,??16.37???????????????????????,????????????15.31???????????????1.06?,???????
??663.3???,????1970???
(??????? ?? ?)
???:??????????????