add

resources/views/home/http/help.blade.php

@@ -14,7 +14,7 @@
         <div class="swiper-wrapper">
             <div class="swiper-slide">
                 <a href="https://xy.xingyousoft.com/soft/XYEbook/XYEbook_XY.exe">
-                    <div class="banner-bg" style="background-image: url('/static/images/ebook-bannner.jpg');"></div>
+                    <div class="banner-bg" style="background-image: url('/static/images/ebook-banner.jpg');"></div>
                 </a>
             </div>
         </div>

resources/views/home/http/index.blade.php

@@ -14,7 +14,7 @@
         <div class="swiper-wrapper">
             <div class="swiper-slide">
                 <a href="https://xy.xingyousoft.com/soft/XYEbook/XYEbook_XY.exe">
-                    <div class="banner-bg" style="background-image: url('/static/images/ebook-bannner.jpg');"></div>
+                    <div class="banner-bg" style="background-image: url('/static/images/ebook-banner.jpg');"></div>
                 </a>
             </div>
         </div>

resources/views/ocr/about.blade.php

@@ -17,7 +17,7 @@
         <div class="swiper-wrapper">
             <div class="swiper-slide">
                 <a href="https://xy.xingyousoft.com/soft/XYEbook/XYEbook_XY.exe">
-                    <div class="banner-bg" style="background-image: url('/static/images/ebook-bannner.jpg');"></div>
+                    <div class="banner-bg" style="background-image: url('/static/images/ebook-banner.jpg');"></div>
                 </a>
             </div>
         </div>