diff --git a/app/index/view/mobile/topic_ssd/index.html b/app/index/view/mobile/topic_ssd/index.html
index a43a49fc..ea258dce 100644
--- a/app/index/view/mobile/topic_ssd/index.html
+++ b/app/index/view/mobile/topic_ssd/index.html
@@ -26,16 +26,16 @@
 </script>
 {/block}
 {block name="main"}
-<div class="m-sc-main">
+<div class="m-sc-main" style="margin-top:42px;">
     {volist name="data.top_focus_images" id="item"}
-    <a href="{$item.link}" target="_blank">
-        <img src="{$item.image}" alt="" class="m-sc-main-img">
+    <a href="{$item.link}" target="_blank" class="m-sc-mt20">
+        <img src="{$item.image}" alt="" class="m-sc-main-img" loading="lazy">
     </a>
     {/volist}
-    <div class="m-sc-main-imgs m-sc-mt20">
+    <div class="m-sc-main-imgs m-sc-mt20 m-sc-mb34">
         {volist name="data.products" id="item"}
         <a href="{$item.link}" target="_blank" class="">
-            <img src="{$item.image}" alt="" class="m-sc-main-img1">
+            <img src="{$item.image}" alt="" class="m-sc-main-img1" loading="lazy">
         </a>
         {/volist}
     </div>
diff --git a/app/index/view/pc/topic_ssd/index.html b/app/index/view/pc/topic_ssd/index.html
index 502ec353..0ec50085 100644
--- a/app/index/view/pc/topic_ssd/index.html
+++ b/app/index/view/pc/topic_ssd/index.html
@@ -30,13 +30,13 @@
 <div class="sc-main">
     {volist name="data.top_focus_images" id="item"}
     <a href="{$item.link}" target="_blank" class="sc-mt20">
-        <img src="{$item.image}" alt="" class="sc-main-img">
+        <img src="{$item.image}" alt="" class="sc-main-img" loading="lazy">
     </a>
     {/volist}
     <div class="sc-main-imgs sc-mt20 sc-mb-78">
         {volist name="data.products" id="item"}
         <a href="{$item.link}" target="_blank" class="">
-            <img src="{$item.image}" alt="" class="sc-main-img1">
+            <img src="{$item.image}" alt="" class="sc-main-img1" loading="lazy">
         </a>
         {/volist}
     </div>
diff --git a/public/static/index/mobile/css/topic_ssd/index.css b/public/static/index/mobile/css/topic_ssd/index.css
index b40ca5a5..55c46750 100644
--- a/public/static/index/mobile/css/topic_ssd/index.css
+++ b/public/static/index/mobile/css/topic_ssd/index.css
@@ -39,7 +39,12 @@ img {
 .m-sc-mt20 {
     margin-top: 0.1rem;
 }
-
+.m-sc-mt20:first-child {
+    margin-top: 0 !important;
+}
+.m-sc-mb34 {
+    margin-bottom: 0.34rem;
+}
 .m-sc-main-imgs {
     display: grid;
     grid-template-columns: 1fr 1fr;