fix grammar mistake

Author: ckqqqq

NeuroSteer/index.html

@@ -714,7 +714,7 @@ <h2 class="title is-3" style="background-color: #f3f3f3; width: 100%; display: b
     <!-- Conformity -->
     <div class="columns is-centered has-text-centered">
       <div class="column is-six-fifths">
-        <h2 class="title is-3" style="background-color: #f3f3f3; width: 100%; display: block; height:60px; line-height: 60px;">Combined Intervention<div class="triangle-down"></div></h2>
+        <h2 class="title is-3" style="background-color: #f3f3f3; width: 100%; display: block; height:60px; line-height: 60px;">Further Exploration: Combined Intervention<div class="triangle-down"></div></h2>
         <!--轮播图-->
         <section class="section">
           <div class="container is-max-desktop content">