?? > ?? > ??
????5.0??????????? ???6.6??
2025-02-15 23:19:57??:????:???

????5.0??????????? ???6.6??

???2?15? ??(USGS)????,?14??,???(???31.66????,?????????104.18???)??5.0??,????????6.6?????

???:???

??: