diff --git a/README.md b/README.md
index 7c8a5af..f5b6ce1 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ git clone https://git.licsber.site/ruby/open_explorer
 ## ChangeLog
 
 ```
+251123周日：（0.2.0）对复制和打开功能作区分
 250824周六：（0.1.2）增加复制功能
 250823周六：（0.0.9）修改按钮出现位置；优化样式
 250823周六：（0.0.1）基础功能
diff --git a/app/views/hooks/_view_issues_show_details_bottom.html.erb b/app/views/hooks/_view_issues_show_details_bottom.html.erb
index 7a0c86d..ebf7f1c 100644
--- a/app/views/hooks/_view_issues_show_details_bottom.html.erb
+++ b/app/views/hooks/_view_issues_show_details_bottom.html.erb
@@ -8,13 +8,23 @@
 
 <% if archive_custom_field && archive_custom_field.value.present? %>
   <% archive_url = archive_custom_field.value.strip %>
-  <a href="<%= archive_url %>"
-     target="_blank"
-     onclick="copyLink(String.raw`<%= archive_url %>`)"
-     class="archive-button">
-     <span class="archive-icon">📂</span>
-     一键打开
-  </a>
+  <% is_valid_url = archive_url.start_with?('http://', 'https://') %>
+  
+  <% if is_valid_url %>
+    <a href="<%= archive_url %>"
+       target="_blank"
+       onclick="copyLink(String.raw`<%= archive_url %>`)"
+       class="archive-button">
+       <span class="archive-icon">📂</span>
+       一键打开
+    </a>
+  <% else %>
+    <button onclick="copyLink(String.raw`<%= archive_url %>`); return false;"
+            class="archive-button">
+       <span class="archive-icon">📋</span>
+       一键复制
+    </button>
+  <% end %>
 <% end %>
 
 <script>
diff --git a/init.rb b/init.rb
index 7200259..6234ca8 100644
--- a/init.rb
+++ b/init.rb
@@ -2,7 +2,7 @@ Redmine::Plugin.register :open_explorer do
   name 'Open Explorer plugin'
   author 'licsber'
   description 'Open archive path using explorer.'
-  version '0.1.2'
+  version '0.2.0'
   url 'https://git.licsber.site/ruby/open_explorer'
   author_url 'https://licsber.site'
 end