diff --git a/lib/components/UserInfo.dart b/lib/components/UserInfo.dart
index 9981785..8588ba3 100644
--- a/lib/components/UserInfo.dart
+++ b/lib/components/UserInfo.dart
@@ -58,8 +58,9 @@ class UserInfo {
     // 511501、宜宾市生态环境局、四川省踏石科技，保留客服电话
     // 511502、宜宾市翠屏生态环境局，去掉客服电话
     // 511524、宜宾市长宁生态环境局，去掉客服电话
-    // 511528、宜宾市兴文生态环境局、四川省踏石科技，保留客服电话
+    // 511526、宜宾市珙县生态环境局，去掉客服电话
     // 511527、宜宾市筠连生态环境局、四川省踏石科技，保留客服电话
+    // 511528、宜宾市兴文生态环境局、四川省踏石科技，保留客服电话
     // 511530、宜宾三江新区城乡融合发展局、四川省踏石科技，保留客服电话
 
     qx_name_long = '宜宾市' + trim_county(qx_name);
@@ -136,6 +137,14 @@ class UserInfo {
       case 511525: // 高县
         copyright_info_PinYin = 'YIBIN GAOXIAN BLACK SMOKE CAR CAPTURE SYSTEM';
         break;
+      case 511526: // 珙县
+        service_tel = '';
+        copyright_info = '© ' + qx_name_long + '生态环境局 版权所有' + service_tel;
+        copyright_info_PinYin = 'YIBIN GONGXIAN BLACK SMOKE CAR CAPTURE SYSTEM';
+        // 大坪上, pt: {latitude: 28.45382237207785, longitude: 104.7506958256658
+        center_latitude = 28.45382237207785; // 区县中心纬度
+        center_longitude = 104.7506958256658; // 区县中心经度
+        break;
       case 511527: // 筠连县
         copyright_info_PinYin = 'YIBIN JUNLIAN BLACK SMOKE CAR CAPTURE SYSTEM';
         // "dwinfo":"腾达镇中和村吉安驾校附近","dwzb":"104.529183|28.150055"
diff --git a/lib/pages/tabs/page6_download.dart b/lib/pages/tabs/page6_download.dart
index bb25378..fbf93ea 100644
--- a/lib/pages/tabs/page6_download.dart
+++ b/lib/pages/tabs/page6_download.dart
@@ -271,7 +271,7 @@ class _LoginPageState extends State<page6_download> {
                     ),
                   ),
                   SizedBox(height: 40),
-                  Text('扫码下载 ver: $last_ver', textAlign: TextAlign.center, style: TextStyle(fontSize: 20)),
+                  Text('扫码下载 apk: $last_ver', textAlign: TextAlign.center, style: TextStyle(fontSize: 20)),
 
                   //原文链接：https://blog.csdn.net/houruoyu3/article/details/112314090
                   // Text("普通二维码"),