diff --git a/app/wails/frontend/src/utils/system/network.ts b/app/wails/frontend/src/utils/system/network.ts
index 74edbd5..1fee043 100644
--- a/app/wails/frontend/src/utils/system/network.ts
+++ b/app/wails/frontend/src/utils/system/network.ts
@@ -22,7 +22,7 @@ const network = reactive({
             bytesRecv: -1,
             bytesSent: -1
         },
-        lastTimestamp: 0,
+        lastTime: moment(0),
         interval: <NodeJS.Timeout|undefined>undefined,
     }
 })
@@ -31,6 +31,7 @@ const network = reactive({
 function loopNetworkSumCounter(){
     clearInterval(network.sumCounter.interval)
     function loop(){
+        let fixed = 0
         GetNetworkCounter(true).then(result=> {
             let now = moment()
             let recv = result[0].bytesRecv || 0
@@ -39,23 +40,27 @@ function loopNetworkSumCounter(){
             network.sumCounter.data.bytesRecv = network.sumCounter.data.bytesRecv == -1?recv:network.sumCounter.data.bytesRecv
             network.sumCounter.data.bytesSent = network.sumCounter.data.bytesSent == -1?sent:network.sumCounter.data.bytesSent
 
-            if(now.diff(moment.unix(network.sumCounter.lastTimestamp),'s') <= 1){
+            // 避免因 webView 进入休眠/计时器误差 导致数据异常
+            if(now.diff(network.sumCounter.lastTime,'s') <= 1){
                 // 实时网速
                 network.sumCounter.rate.recv = recv - network.sumCounter.data.bytesRecv
                 network.sumCounter.rate.sent = sent - network.sumCounter.data.bytesSent
+                // 最高网速
                 network.sumCounter.rate.max.recv = Math.max(network.sumCounter.rate.max.recv, network.sumCounter.rate.recv)
                 network.sumCounter.rate.max.sent = Math.max(network.sumCounter.rate.max.sent, network.sumCounter.rate.sent)
             }
 
             network.sumCounter.data = result[0]
-            
-            network.sumCounter.lastTimestamp = now.unix()
+
+
+            fixed = Math.max(1000 - now.diff(network.sumCounter.lastTime,'ms'), 0)
+            network.sumCounter.lastTime = now
         })
 
         // 每秒调用一次
         network.sumCounter.interval = setTimeout(()=>{
             loop()
-        },1000)
+        },1000 - fixed)
     }
     loop()
 }