diff --git a/src/views/dataSearch.vue b/src/views/dataSearch.vue
index 4390395..f2d807a 100644
--- a/src/views/dataSearch.vue
+++ b/src/views/dataSearch.vue
@@ -739,7 +739,7 @@ export default {
 
       .left4 {
         width: 100%;
-        height: 700px;
+        height: 100%;
         overflow-y: scroll;
 
         &::-webkit-scrollbar {