diff --git a/src/api/alert/warn/index.ts b/src/api/alert/warn/index.ts
index f36090e..376093b 100644
--- a/src/api/alert/warn/index.ts
+++ b/src/api/alert/warn/index.ts
@@ -47,7 +47,7 @@ export interface WarnTrendReqVO {
 }
 
 // 查询预警趋势
-export function getWarnTrend(params: WarnTrendReqVO) {
-  return defHttp.get({ url: '/alert/warn/alarm/trend', params })
+export function getWarnTrend(data: WarnTrendReqVO) {
+  return defHttp.post({ url: '/alert/warn/alarm/trend', data })
 }
 
diff --git a/src/views/warn/alarm/TrendModal.vue b/src/views/warn/alarm/TrendModal.vue
index 013a707..a8e4713 100644
--- a/src/views/warn/alarm/TrendModal.vue
+++ b/src/views/warn/alarm/TrendModal.vue
@@ -48,9 +48,9 @@ async function handleSubmitR() {
 //拿到表单值
   const params:WarnTrendReqVO={
     id:props.warnId,
-    exaHistoryReqVO:serachFormData
+    ...serachFormData
   }
-
+console.log(params.exaHistoryReqVO)
  const result = await getWarnTrend(params)
   console.log(result)
   trendData.value=result.valueList;