diff --git a/src/mock/entity.js b/src/mock/entity.js
index 78dec587..f4c87fcd 100644
--- a/src/mock/entity.js
+++ b/src/mock/entity.js
@@ -2,7 +2,7 @@ import Mock from 'mockjs'
 
 const openMock = true
 if (openMock) {
-  Mock.mock(new RegExp(BASE_CONFIG.baseUrl + 'interface/entityDetail/totalTrafficAnalysis.*'), 'get', function (requestObj) {
+  Mock.mock(new RegExp(BASE_CONFIG.baseUrl + BASE_CONFIG.apiVersion + '/entity/detail/traffic/throughput.*'), 'get', function (requestObj) {
     const titleList = ['totalBitsRate', 'inboundBitsRate', 'outboundBitsRate', 'internalBitsRate', 'throughBitsRate', 'other']
     const arr = [{ type: 'Bits/s' }, { type: 'Packets/s' }, { type: 'Sessions/s' }]
 
diff --git a/src/utils/api.js b/src/utils/api.js
index a2fdad26..d312e391 100644
--- a/src/utils/api.js
+++ b/src/utils/api.js
@@ -231,7 +231,7 @@ export const api = {
     drilldownTrafficAnalysis: '/interface/dns/overview/drilldown/trafficAnalysis'
   },
   entity: {
-    totalTrafficAnalysis: 'interface/entityDetail/totalTrafficAnalysis',
+    throughput: BASE_CONFIG.apiVersion + '/entity/detail/traffic/throughput',
     securityEvent: 'interface/entityDetail/securityEvent',
     performanceEvent: 'interface/entityDetail/performanceEvent',
     domainNameResolutionRelatedApp: 'interface/entity/detail/overview/ip/relatedApp',
diff --git a/src/views/charts2/charts/entityDetail/EntityDetailLine.vue b/src/views/charts2/charts/entityDetail/EntityDetailLine.vue
index f343d8ff..bb5e8e20 100644
--- a/src/views/charts2/charts/entityDetail/EntityDetailLine.vue
+++ b/src/views/charts2/charts/entityDetail/EntityDetailLine.vue
@@ -208,8 +208,10 @@ export default {
       const newVal = val ? _.clone(val) : this.metric
 
       const params = {
+        resource: this.entity.entityName,
         startTime: getSecond(this.timeFilter.startTime),
-        endTime: getSecond(this.timeFilter.endTime)
+        endTime: getSecond(this.timeFilter.endTime),
+        metric: newVal
       }
 
       if (this.queryCondition) {
@@ -217,8 +219,7 @@ export default {
       }
 
       this.toggleLoading(true)
-      // axios.get(api.netWorkOverview.totalTrafficAnalysis, { params: params }).then(response => {
-      axios.get(api.entity.totalTrafficAnalysis, { params: params }).then(response => {
+      axios.get(`${api.entity.throughput}/${this.entity.entityType}`, { params: params }).then(response => {
         const res = response.data
 
         if (res.code === 200) {