修改

@@ -1832,6 +1832,7 @@ public class GrassArticleServiceImpl implements IGrassArticleService {
                 for (GrassRewardsConfig grassRewardsConfig : rewardsConfigList) {
                     if(checkRewardValid(grassRewardsConfig,publishTime)){
                         rewardsConfig = grassRewardsConfig;
+                        break;
                     }
                 }
             }
@@ -1845,6 +1846,7 @@ public class GrassArticleServiceImpl implements IGrassArticleService {
                 for (GrassRewardsConfig topicReward : topicRewards) {
                     if(checkRewardValid(topicReward, publishTime) && topicReward.getAllTopic() == 1){
                         rewardsConfig = topicReward;
+                        break;
                     }
                 }
             }