diff --git a/view/admin/system/index.html b/view/admin/system/index.html
index a6e93f9..0efa9b9 100644
--- a/view/admin/system/index.html
+++ b/view/admin/system/index.html
@@ -161,6 +161,14 @@
                       <textarea name="site_tongji" class="layui-textarea">{:get_system_config('site_tongji')}</textarea>
                     </div>
                   </div>
+                  <div class="layui-form-item">
+                    <div class="layui-form-label">作品版权描述</div>
+                    <div class="layui-input-block">
+                      
+
+                      <textarea class="layui-textarea" name="post_copyright" >{:get_system_config('post_copyright')}</textarea>
+                    </div>
+                  </div>
                   <div class="layui-form-item">
                     <button class="layui-btn layui-btn-fluid" submit lay-submit lay-filter="site-info">保存</button>
                   </div>
diff --git a/view/index/post/read.html b/view/index/post/read.html
index ff527af..eea1417 100644
--- a/view/index/post/read.html
+++ b/view/index/post/read.html
@@ -32,6 +32,9 @@
             <div class="ql-snow">
               <div class="ql-editor">{$post->content_html|raw}</div>
             </div>
+            <div class="copyright">
+              {:get_system_config('post_copyright')}
+            </div>
           </div>
         </div>
       </div>