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["运营商","总呼叫量","Temporarily Unavailable(480)占比(%)","主叫挂断(通话时长为0)占比(%)","Request Terminated(487)占比(%)","错误总占比(%)"]
["未知",5617,5.590172690048068,76.09043973651414,0,81.68061242656222]
["中国电信",531,39.1713747645951,38.22975517890772,0,77.40112994350282]
["中国移动",1121,39.964317573595,35.59322033898305,0,75.55753791257806]
["中国联通",281,48.04270462633452,25.97864768683274,0,74.02135231316726]