diff --git a/src/components/Portal/interestCollection.vue b/src/components/Portal/interestCollection.vue
index 91f6fa2b..65f6431d 100644
--- a/src/components/Portal/interestCollection.vue
+++ b/src/components/Portal/interestCollection.vue
@@ -4,6 +4,11 @@
       :visible.sync="interestCollection"
       :append-to-body="true"  @close="closeDialog" custom-class="hobby-dialog">
       <div style="margin-top:10px;min-width: 770px;max-width:950px;">
+        <div class="interest_title">
+          <span class="text_84">请选择您的</span>
+          <span class="text_85">学习兴趣</span>
+          <span class="text_86">，至少三个，可随时调整</span>
+        </div>
         <div class="interest" v-for="(sys,index) in sysTypeListMap" :key="sys.id">
            <p class="portal-title-tow interest-title">{{sys.name}}</p>
            <el-checkbox-group v-model="checkboxGroup" v-if="sys.children.length > 0">
@@ -163,6 +168,45 @@
     font-size: 14px;
     color: #333333;
 }
+
+.interest_title{
+  margin-left: 40px;
+  .text_84 {
+    width: 316px;
+    height: 22px;
+    overflow-wrap: break-word;
+    color: rgba(0, 0, 0, 0.65);
+    font-size: 18px;
+    font-family: PingFangSC-Semibold;
+    text-align: left;
+    white-space: nowrap;
+    line-height: 22px;
+  }
+  .text_85 {
+    width: 316px;
+    height: 22px;
+    overflow-wrap: break-word;
+    color: rgba(47, 101, 236, 1);
+    font-size: 18px;
+    font-family: PingFangSC-Semibold;
+    text-align: left;
+    white-space: nowrap;
+    line-height: 22px;
+  }
+  .text_86 {
+      width: 316px;
+      height: 22px;
+      overflow-wrap: break-word;
+      color: rgba(0, 0, 0, 0.65);
+      font-size: 14px;
+      font-family: PingFangSC-Regular;
+      text-align: left;
+      white-space: nowrap;
+      line-height: 22px;
+    }
+}
+
+
 .interest{
     margin-left: 40px;
     .interest-title{