"-331":"收集已停息",

"1":"没法剖析办事器的 dns 地点",

var ecode = ("ecode")ml;

"502":"网关或代理办事器从上游办事器收到的呼应无效",

}

"-349":"收到了来自办事器的反复标头",

"-118":"连接超时"

"400":"要求呈现语法弊端",

("emsg")ml = emsg;