diff --git a/f/web-kboss/src/views/product/bigScreen/Newscreen/media.js b/f/web-kboss/src/views/product/bigScreen/Newscreen/media.js
index ea594ca..8765c20 100644
--- a/f/web-kboss/src/views/product/bigScreen/Newscreen/media.js
+++ b/f/web-kboss/src/views/product/bigScreen/Newscreen/media.js
@@ -2,7 +2,7 @@
         //获取布局视口宽度，因为开启了理想视口，布局视口=设备横向独立像素值
         const dpWidth = document.documentElement.clientWidth
         //计算根字体大小
-        const rootFonstSize = (dpWidth * 100)/1960
+        const rootFonstSize = (dpWidth * 100)/1920
         //设置根字体大小
         document.documentElement.style.fontSize = rootFonstSize + 'px'
     }