diff --git a/src/views/Home/homePanelsLayoutPage/item_shuizhi.js b/src/views/Home/homePanelsLayoutPage/item_shuizhi.js
index 728c71c93..cb2d84c2d 100644
--- a/src/views/Home/homePanelsLayoutPage/item_shuizhi.js
+++ b/src/views/Home/homePanelsLayoutPage/item_shuizhi.js
@@ -116,7 +116,7 @@ const Page = () => {
                         </div>
                     </div>
                     <div style={{padding:'10px 60px 60px 60px'}}>
-                        <h4>标准文件：<a>GB3838-2002地表水环境质量标准.pdf</a></h4>
+                        <h4>标准文件：<a href='http://local.gunshiiot.com:18083/tsg/GB3838-2002地表水环境质量标准.pdf' target="_blank">GB3838-2002地表水环境质量标准.pdf</a></h4>
                         <h4>本系统根据以下水质检测项目进行判断：</h4>
                         <img width={'100%'} src={`${process.env.PUBLIC_URL}/assets/xyt/homeImg/shuizhi2.png`} alt="" />
                     </div>