diff --git a/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/java/com/zdxt/code/service/impl/EnterpriseInformationServiceImpl.java b/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/java/com/zdxt/code/service/impl/EnterpriseInformationServiceImpl.java
index dca06cf5..2e9714bf 100644
--- a/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/java/com/zdxt/code/service/impl/EnterpriseInformationServiceImpl.java
+++ b/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/java/com/zdxt/code/service/impl/EnterpriseInformationServiceImpl.java
@@ -156,7 +156,7 @@ public class EnterpriseInformationServiceImpl implements IEnterpriseInformationS
             Map<String, String> jsonMap = new HashMap<>();
             jsonMap.put("salt", salt);
             jsonMap.put("codeId", uuid);
-            jsonMap.put("type", "tmp");
+            jsonMap.put("type", "zfjd");
             String text = JSON.toJSONString(jsonMap);
             //这里设置自定义网站url
             String logoPath = qrCodeUrl;
@@ -352,6 +352,12 @@ public class EnterpriseInformationServiceImpl implements IEnterpriseInformationS
 
     @Override
     public int insertQrCode(String num) {
+        // 先将与之关联的其他二维码都失效
+        QrCodeGenerateHistory qrParams = new QrCodeGenerateHistory();
+        qrParams.setEnterpriseNumber(num);
+        qrParams.setStatus(1);
+        iQrCodeGenerateHistoryService.updateQrCodeGenerateHistoryByNumber(qrParams);
+
         // 通过 企业编码 获取该编码在数据库中的企业信息, 将salt拿出来做生成参数
         EnterpriseInformation info = new EnterpriseInformation();
         info.setEnterpriseNumber(num);
@@ -363,7 +369,7 @@ public class EnterpriseInformationServiceImpl implements IEnterpriseInformationS
             Map<String, String> jsonMap = new HashMap<>();
             jsonMap.put("salt", enterpriseInformation.getSalt());
             jsonMap.put("codeId", uuid);
-            jsonMap.put("type", "tmp");
+            jsonMap.put("type", "zfjd");
             String text = JSON.toJSONString(jsonMap);
             //这里设置自定义网站url
             String logoPath = qrCodeUrl;