diff --git a/mes-ui/mini-app/src/pages/index/styles/category.scss b/mes-ui/mini-app/src/pages/index/styles/category.scss
index d01e2208..da818c35 100644
--- a/mes-ui/mini-app/src/pages/index/styles/category.scss
+++ b/mes-ui/mini-app/src/pages/index/styles/category.scss
@@ -3,6 +3,8 @@
     margin: 16rpx;
     border-radius: 4rpx;
     display: flex;
+	overflow-y: auto;
+	height: 90vh;
     flex-wrap: wrap;
     .category-item {
         border-radius: 16rpx;
diff --git a/mes-ui/mini-app/src/static/images/pic_cgsh.png b/mes-ui/mini-app/src/static/images/pic_cgsh.png
new file mode 100644
index 00000000..07273c2f
Binary files /dev/null and b/mes-ui/mini-app/src/static/images/pic_cgsh.png differ