diff --git a/resources/web/homepage/css/home.css b/resources/web/homepage/css/home.css
index e25c9570f..64aff2bce 100644
--- a/resources/web/homepage/css/home.css
+++ b/resources/web/homepage/css/home.css
@@ -341,7 +341,7 @@ body
 .FileImg
 {
 	text-align: center;
-	background-color: #E4E4E4;
+	background-color: #F5F5F5;
 	border-radius: 8px;
 	width: 184px;
 	height: 184px;	
@@ -371,6 +371,7 @@ body
 	border: 1px solid #C5C5C5;
 	border-radius: 6px;
 	background-color: #fff;
+	display: none;
 }
 
 .CT_Item
diff --git a/resources/web/homepage/img/d.png b/resources/web/homepage/img/d.png
index 830743a6d..bddeb8cc4 100644
Binary files a/resources/web/homepage/img/d.png and b/resources/web/homepage/img/d.png differ
diff --git a/resources/web/homepage/index.html b/resources/web/homepage/index.html
index 9f562225b..772cf1b43 100644
--- a/resources/web/homepage/index.html
+++ b/resources/web/homepage/index.html
@@ -76,7 +76,7 @@
 		<div id="FileList">
 <!--		    <div class="FileItem" onClick="OnOpenRecentFile('aaaa')" fpath='d:\model\11.3mf'>
 				<a class="FileTip" title="d:\model\11.3mf"></a>
-				<div class="FileImg"><img src="img/b.jpg"/></div>
+				<div class="FileImg"><img src="img/d.png"/></div>
 				<a>abcd12334.3mf</a>
 				<div class="FileDate">2021/12/27 09:22</div>
 			</div>
@@ -139,7 +139,7 @@
 				<div class="FileImg"><img src="img/b.jpg"/></div>
 				<a>abcd12334.3mf</a>
 				<div class="FileDate">2021/12/27 09:22</div>
-			</div>	-->			
+			</div>			-->	
 		</div>
 	</div>