diff --git a/src/modules/tpm/NewHeader.js b/src/modules/tpm/NewHeader.js
index 77a6f46c..ce21a1d4 100644
--- a/src/modules/tpm/NewHeader.js
+++ b/src/modules/tpm/NewHeader.js
@@ -824,7 +824,7 @@ class NewHeader extends Component {
               {
                 mygetHelmetapi2 && mygetHelmetapi2.new_course && mygetHelmetapi2.new_course.register_url && (
                   activeIndex ?
-                    <Button className="register-button" type="primary" size="large">免费注册</Button> :
+                    <Button className="register-button" type="primary" size="large" ><a href={`${mygetHelmetapi2.new_course.register_url}`}>免费注册</a></Button> :
                     <span><em className="vertical-line"></em><a className={`ml5 ${activeIndex ? 'color-home' : 'color-grey-6'}`} href={`${mygetHelmetapi2.new_course.register_url}`} target="_blank">注册</a></span>
                 )
               }