diff --git a/src/views/portal/course/Index.vue b/src/views/portal/course/Index.vue
index 1b0f3083..0622c0f4 100644
--- a/src/views/portal/course/Index.vue
+++ b/src/views/portal/course/Index.vue
@@ -284,7 +284,7 @@
           <!-- 内容导航 -->
           <div class="topNav" v-if="!newData">
             <div class="search-div nav" style="height: 100px;flex: 1;">
-              <div @click="handleTypeAllClick(1)" class="option-item" style="font-weight: bold" :class="{ 'option-active': ctypeTagAll }">
+              <div @click="handleTypeAllClick(1)" class="option-item" style="font-weight: bold;padding-right: 15px" :class="{ 'option-active': ctypeTagAll }">
                 <a>全部</a>
                 <span :class="ctypeTagAll ? 'nav-bottbor' : ''"></span>
               </div>
@@ -398,6 +398,7 @@
                         :key="tagIndex"
                         size="mini"
                         type="info"          style="margin: 2px 2px; border-radius: 2px;"
+                        :style="{ fontWeight: isTagMatched(tag) ? 'bold' : 'normal' }"
                       >
                         {{ tag }}
                       </el-tag>
@@ -846,6 +847,14 @@ export default {
     // window.removeEventListener("scroll", this.handleScroll);
   },
   methods: {
+
+    isTagMatched(tag) {
+      // 检查stagList中是否有匹配的标签
+      return this.stagList.some(searchTag =>
+        searchTag.tagName === tag || searchTag.name === tag
+      );
+    },
+
     // 添加清除热点标签选中的方法
     handleClearHotTags() {
       // 清除所有热点标签的选中状态
@@ -1076,7 +1085,7 @@ handleClearTags() {
 
       // 强制触发stagList重新计算
       this.$nextTick(() => {
-        this.searchData();
+        // this.searchData();
       });
     },
     //三级分类