diff --git a/src/views/gcaqjc/sjtjcx/czcx/index.js b/src/views/gcaqjc/sjtjcx/czcx/index.js
index 2b80bd2d2..7c8238719 100644
--- a/src/views/gcaqjc/sjtjcx/czcx/index.js
+++ b/src/views/gcaqjc/sjtjcx/czcx/index.js
@@ -120,7 +120,7 @@ export default function Xmzlmb() {
   }, [code,searchVal]);
   return (
     <div className='content-box' style={{ backgroundColor: '#fff', height: '100%',display:'flex',padding:'10px' }}>
-      <div className='lf adcdTreeSelectorBox' style={{height:'calc(100vh - 168px)',width:'340px'}}>
+      <div className='lf adcdTreeSelectorBox' style={{overflowY:'auto',width:'340px'}}>
         <AdcdTreeSelector hasAlertBox={false} setAdcd={setCode} setSigleItem={setSigleItem } />
         </div>
       <div className='AdcdTreeTableBox' style={{width:'calc(100vw - 702px)'}}>