diff --git a/austin-cron/src/main/java/com/java3y/austin/cron/config/AsyncConfiguration.java b/austin-cron/src/main/java/com/java3y/austin/cron/config/AsyncConfiguration.java
index 0333cf2..fcf14cb 100644
--- a/austin-cron/src/main/java/com/java3y/austin/cron/config/AsyncConfiguration.java
+++ b/austin-cron/src/main/java/com/java3y/austin/cron/config/AsyncConfiguration.java
@@ -29,13 +29,13 @@ public class AsyncConfiguration implements AsyncConfigurer {
     public ThreadPoolTaskExecutor executor(AsyncExecutionProperties properties) {
         log.info("funExecutor -- init ");
         ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
-        executor.setCorePoolSize(properties.getCoreSize()); // 核心线程数
-        executor.setMaxPoolSize(properties.getMaxSize()); // 最大线程数
-        executor.setKeepAliveSeconds(properties.getKeepAlive()); // 最大存活时间
-        executor.setQueueCapacity(properties.getQueueCapacity()); // 阻塞队列容量
-        executor.setThreadNamePrefix(properties.getThreadNamePrefix()); // 设置名称前缀
-        executor.setRejectedExecutionHandler(properties.getRejectedHandler().getHandler());// 设置拒绝策略
-        executor.setAllowCoreThreadTimeOut(properties.isAllowCoreThreadTimeout());// 是否允许核心线程超时
+        executor.setCorePoolSize(properties.getCoreSize());
+        executor.setMaxPoolSize(properties.getMaxSize());
+        executor.setKeepAliveSeconds(properties.getKeepAlive());
+        executor.setQueueCapacity(properties.getQueueCapacity());
+        executor.setThreadNamePrefix(properties.getThreadNamePrefix());
+        executor.setRejectedExecutionHandler(properties.getRejectedHandler().getHandler());
+        executor.setAllowCoreThreadTimeOut(properties.isAllowCoreThreadTimeout());
         executor.setWaitForTasksToCompleteOnShutdown(properties.isWaitForTasksToCompleteOnShutDown());
         executor.setAwaitTerminationSeconds(properties.getAwaitTerminationSeconds());
         log.info("austinExecutor: {} ", executor);
diff --git a/austin-handler/src/main/java/com/java3y/austin/handler/domain/OfficialAccountParam.java b/austin-handler/src/main/java/com/java3y/austin/handler/domain/OfficialAccountParam.java
index 61309ee..dd97e83 100644
--- a/austin-handler/src/main/java/com/java3y/austin/handler/domain/OfficialAccountParam.java
+++ b/austin-handler/src/main/java/com/java3y/austin/handler/domain/OfficialAccountParam.java
@@ -8,10 +8,12 @@ import lombok.NoArgsConstructor;
 import java.util.Map;
 
 /**
+ *
  * 模板消息参数
  * <p>
  * 参数示例：
  * https://developers.weixin.qq.com/doc/offiaccount/Message_Management/Template_Message_Interface.html
+ * * @author zyg
  */
 @Data
 @Builder
diff --git a/austin-handler/src/main/java/com/java3y/austin/handler/handler/OfficialAccountHandler.java b/austin-handler/src/main/java/com/java3y/austin/handler/handler/OfficialAccountHandler.java
index 9d7a158..9207852 100644
--- a/austin-handler/src/main/java/com/java3y/austin/handler/handler/OfficialAccountHandler.java
+++ b/austin-handler/src/main/java/com/java3y/austin/handler/handler/OfficialAccountHandler.java
@@ -17,6 +17,10 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
+/**
+ * @author zyg
+ * 微信服务号推送处理
+ */
 @Component
 @Slf4j
 public class OfficialAccountHandler extends BaseHandler implements Handler {
diff --git a/austin-handler/src/main/java/com/java3y/austin/handler/script/OfficialAccountScript.java b/austin-handler/src/main/java/com/java3y/austin/handler/script/OfficialAccountScript.java
index 9f3933a..47f0762 100644
--- a/austin-handler/src/main/java/com/java3y/austin/handler/script/OfficialAccountScript.java
+++ b/austin-handler/src/main/java/com/java3y/austin/handler/script/OfficialAccountScript.java
@@ -4,6 +4,9 @@ import me.chanjar.weixin.mp.bean.template.WxMpTemplateMessage;
 
 import java.util.List;
 
+/**
+ * @author zyg
+ */
 public interface OfficialAccountScript {
 
     /**
diff --git a/austin-handler/src/main/java/com/java3y/austin/handler/script/WxMpTemplateScript.java b/austin-handler/src/main/java/com/java3y/austin/handler/script/WxMpTemplateScript.java
index 56d4c63..2790bd1 100644
--- a/austin-handler/src/main/java/com/java3y/austin/handler/script/WxMpTemplateScript.java
+++ b/austin-handler/src/main/java/com/java3y/austin/handler/script/WxMpTemplateScript.java
@@ -12,7 +12,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 /**
- *
+ * @author zyg
  */
 @Service
 @Slf4j
diff --git a/austin-support/src/main/java/com/java3y/austin/support/utils/ContentHolderUtil.java b/austin-support/src/main/java/com/java3y/austin/support/utils/ContentHolderUtil.java
index c843f0f..ae3f868 100644
--- a/austin-support/src/main/java/com/java3y/austin/support/utils/ContentHolderUtil.java
+++ b/austin-support/src/main/java/com/java3y/austin/support/utils/ContentHolderUtil.java
@@ -5,7 +5,6 @@ import org.springframework.expression.spel.support.StandardEvaluationContext;
 import org.springframework.util.PropertyPlaceholderHelper;
 
 import java.text.MessageFormat;
-import java.util.HashMap;
 import java.util.Map;
 
 /**
@@ -64,12 +63,4 @@ public class ContentHolderUtil {
         }
     }
 
-    public static void main(String[] args) {
-        Map<String, String> params = new HashMap<>();
-        params.put("content", "test");
-//        params.put("url", "123");
-        String content = ContentHolderUtil.replacePlaceHolder("{\"content\":\"{$content}\",\"url\":\"{$url}\",\"title\":\"\"}", params);
-        System.out.println(content);
-    }
-
 }
diff --git a/austin-web/src/main/java/com/java3y/austin/web/service/impl/DataServiceImpl.java b/austin-web/src/main/java/com/java3y/austin/web/service/impl/DataServiceImpl.java
index 688a650..cc3a1ac 100644
--- a/austin-web/src/main/java/com/java3y/austin/web/service/impl/DataServiceImpl.java
+++ b/austin-web/src/main/java/com/java3y/austin/web/service/impl/DataServiceImpl.java
@@ -50,7 +50,7 @@ public class DataServiceImpl implements DataService {
         List<SimpleAnchorInfo> sortAnchorList = userInfoList.stream().map(s -> JSON.parseObject(s, SimpleAnchorInfo.class)).sorted((o1, o2) -> Math.toIntExact(o1.getTimestamp() - o2.getTimestamp())).collect(Collectors.toList());
 
         // 1. 对相同的businessId进行分类  {"businessId":[{businessId,state,timeStamp},{businessId,state,timeStamp}]}
-        Map<String, List<SimpleAnchorInfo>> map = new HashMap<>();
+        Map<String, List<SimpleAnchorInfo>> map = MapUtil.newHashMap();
         for (SimpleAnchorInfo simpleAnchorInfo : sortAnchorList) {
             List<SimpleAnchorInfo> simpleAnchorInfos = map.get(String.valueOf(simpleAnchorInfo.getBusinessId()));
             if (CollUtil.isEmpty(simpleAnchorInfos)) {