diff --git a/banner/banner-server/src/main/java/cn/axzo/nanopart/server/service/impl/MaterialServiceImpl.java b/banner/banner-server/src/main/java/cn/axzo/nanopart/server/service/impl/MaterialServiceImpl.java
index d6063f93..b1a910dc 100644
--- a/banner/banner-server/src/main/java/cn/axzo/nanopart/server/service/impl/MaterialServiceImpl.java
+++ b/banner/banner-server/src/main/java/cn/axzo/nanopart/server/service/impl/MaterialServiceImpl.java
@@ -323,7 +323,7 @@ public class MaterialServiceImpl extends ServiceImpl<MaterialDao, Material> impl
         String key = buildMaterialDisplayFrequencyKey(m, req.getPersonId());
         if (RedisClient.KeyOps.hasKey(key)) {
             int frequency = Integer.parseInt(RedisClient.StringOps.get(key));
-            log.info("{素材投放key：{}，value：{}", key, frequency);
+            log.info("素材投放key：{}，value：{}", key, frequency);
             displayFrequencyFilter = MaterialDisplayFrequencyTypeEnum.NO_LIMIT.getCode().equals(m.getDisplayFrequencyType().getCode()) || frequency < m.getMaxDisplayFrequency();
             if (displayFrequencyFilter) {
                 // 本次需要投放