diff --git a/ruoyi-flyingbook/src/main/java/com/ruoyi/flyingbook/controller/EdiController.java b/ruoyi-flyingbook/src/main/java/com/ruoyi/flyingbook/controller/EdiController.java
index 9e61d4d..671a073 100644
--- a/ruoyi-flyingbook/src/main/java/com/ruoyi/flyingbook/controller/EdiController.java
+++ b/ruoyi-flyingbook/src/main/java/com/ruoyi/flyingbook/controller/EdiController.java
@@ -14,6 +14,7 @@ import com.ruoyi.flyingbook.edi.EdiOperateService;
 import com.ruoyi.flyingbook.service.IEventLogService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.codec.binary.Base64;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.ResourceLoader;
 import org.springframework.web.bind.annotation.*;
@@ -73,7 +74,9 @@ public class EdiController extends BaseController {
             JSONObject jsonObject = JSONObject.parseObject(encryptMsg);
             JSONObject bizContent = jsonObject.getJSONObject("bizContent");
             String appTicket = bizContent.getString("appTicket");
-            redisCache.setCacheObject(RedisConstants.CJT_TICKET_CACHE_KEY,appTicket,10, TimeUnit.MINUTES);
+            if (StringUtils.isNotBlank(appTicket)) {
+                redisCache.setCacheObject(RedisConstants.CJT_TICKET_CACHE_KEY,appTicket,10, TimeUnit.MINUTES);
+            }
         }catch (Exception e){
             log.error("receiveWscTicket error request:{}",JSONObject.toJSONString(request),e);
         }