?? ???5.0???? ??6.6???????????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180528/WqMz-hcaquev2448854.jpg)
????:1????????:?????????
2??????????
3??????????
4????????
5?????????
????????2??15?? ????(USGS)???,???14?,????(??31.66?,?????????104.18???)?5.0??,??6.6???
?????:????????????2??15?? ????(USGS)???,???14?,????(??31.66?,?????????104.18???)?5.0??,??6.6???
?????:????????:1????????:?????????
2??????????
3??????????
4????????
5?????????
????????2??15?? ????(USGS)???,???14?,????(??31.66?,?????????104.18???)?5.0??,??6.6???
?????:????