diff --git a/public/react/src/modules/tpm/newshixuns/css/Newshixuns.css b/public/react/src/modules/tpm/newshixuns/css/Newshixuns.css
index faeb8e987..e241dcf0d 100644
--- a/public/react/src/modules/tpm/newshixuns/css/Newshixuns.css
+++ b/public/react/src/modules/tpm/newshixuns/css/Newshixuns.css
@@ -390,4 +390,8 @@ a.white-btn.use_scope-btn:hover{
     color: #fff;
     background-color: #096dd9;
     border-color: #096dd9;
+}
+
+.ant-btn:hover, .ant-btn:focus, .ant-btn:active, .ant-btn.active{
+    background-color: #4CACFF;
 }
\ No newline at end of file