diff --git a/src/views/portal/case/Index.vue b/src/views/portal/case/Index.vue
index 98567f27..e101f1d8 100644
--- a/src/views/portal/case/Index.vue
+++ b/src/views/portal/case/Index.vue
@@ -897,7 +897,8 @@ export default {
   watch: {
     "$route.query.keyword": {
       handler(newval) {
-        if (newval) {
+        if (newval && this.keyWord != newval) {
+          this.keyWord = newval;
           this.search(true);
         }
       },
@@ -1764,9 +1765,6 @@ export default {
     },
     // 查询
     search(num = false) {
-      if (this.$route.query.keyword) {
-        this.keyWord = this.$route.query.keyword;
-      }
       // 记录查询的数据
       if (this.keyWord) {
         apiSearchterm.save({ keyword: this.keyWord, type: 3 });