diff --git a/src/views/Home/homePanelsLayoutPage/item_gongchengshuiku.js b/src/views/Home/homePanelsLayoutPage/item_gongchengshuiku.js
index e56a46912..21f042f19 100644
--- a/src/views/Home/homePanelsLayoutPage/item_gongchengshuiku.js
+++ b/src/views/Home/homePanelsLayoutPage/item_gongchengshuiku.js
@@ -129,7 +129,8 @@ const Page = () => {
                         border: 0,
                         marginTop: 0,
                     }}
-                    src={`${process.env.PUBLIC_URL}/static/pdf/web/viewer.html?file=${encodeURIComponent(`http://223.75.53.141:83/tsg/assets/data.pdf`)}`}
+                    // src={`${process.env.PUBLIC_URL}/static/pdf/web/viewer.html?file=${encodeURIComponent(`http://223.75.53.141:83/tsg/assets/data.pdf`)}`}
+                    src={`${process.env.PUBLIC_URL}/static/pdf/web/viewer.html?file=${encodeURIComponent(`http://local.gunshiiot.com:18083/tsg/assets/data.pdf`)}`}
                 />
             </div>
         </Modal>