diff --git a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/policy/impl/PolicyInfoServiceImpl.java b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/policy/impl/PolicyInfoServiceImpl.java
index d2819cb..cf9a81b 100644
--- a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/policy/impl/PolicyInfoServiceImpl.java
+++ b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/policy/impl/PolicyInfoServiceImpl.java
@@ -33,8 +33,15 @@ public class PolicyInfoServiceImpl implements IPolicyInfoService {
     public TableDataInfo getPortalList(PolicyInfoQuery query) {
         PageHelper.startPage(query.getPageNum(), query.getPageSize());
         if (StringUtils.isNotEmpty(query.getPolicyTag())) {
-            List<String> policyTags = Arrays.asList(query.getPolicyTag().split(","));
-            query.setPolicyTags(policyTags);
+            System.out.println("query.getPolicyTag()============"+query.getPolicyTag());
+            String policyTag = query.getPolicyTag().trim();
+            if (StringUtils.isNotEmpty(policyTag) && policyTag.endsWith(",")) {
+                policyTag = policyTag.substring(0, policyTag.length() - 1);
+                if (StringUtils.isNotEmpty(policyTag) && StringUtils.isNotEmpty(policyTag.trim())) {
+                    List<String> policyTags = Arrays.asList(policyTag.trim().split(","));
+                    query.setPolicyTags(policyTags);
+                }
+            }
         }
         // 仅返回启用状态的政策给前端
         query.setStatus("0");