diff --git a/zc-business/src/main/java/com/zc/business/message/device/subscribe/KafkaTopicProducer.java b/zc-business/src/main/java/com/zc/business/message/device/subscribe/KafkaTopicProducer.java
index 417d447d..eae4044d 100644
--- a/zc-business/src/main/java/com/zc/business/message/device/subscribe/KafkaTopicProducer.java
+++ b/zc-business/src/main/java/com/zc/business/message/device/subscribe/KafkaTopicProducer.java
@@ -1,57 +1,71 @@
 package com.zc.business.message.device.subscribe;
 
 import lombok.extern.slf4j.Slf4j;
-import org.apache.kafka.clients.producer.KafkaProducer;
-import org.apache.kafka.clients.producer.ProducerRecord;
-import org.apache.kafka.clients.producer.RecordMetadata;
+import org.apache.kafka.clients.producer.*;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Configuration;
-
+import org.springframework.stereotype.Component;
+import javax.annotation.PostConstruct;
+import javax.annotation.PreDestroy;
 import java.util.Properties;
 import java.util.concurrent.ExecutionException;
 
-
 /**
- *
+ * Kafka 生产者组件，使用 Spring 管理为单例
  */
 @Slf4j
-@Configuration
+@Component  // 改为 @Component，确保被 Spring 管理
 public class KafkaTopicProducer {
+
     @Value("${kafka.bootstrap-servers}")
     private String servers;
+
     @Value("${kafka.producer.key-serializer}")
     private String keySerializer;
+
     @Value("${kafka.producer.value-serializer}")
     private String valueSerializer;
-/*    @Value("${kafka.producer.topic}")
-    private String topic;*/
-    public  void KafkaTopicProducer(String event,String topic) {
-        // 配置生产者的属性
+
+    private KafkaProducer<String, String> producer;
+
+    /**
+     * 在 bean 初始化时创建 KafkaProducer 实例
+     */
+    @PostConstruct
+    public void init() {
         Properties props = new Properties();
-        props.put("bootstrap.servers", servers); // Kafka broker地址
-        props.put("key.serializer", keySerializer);
-        props.put("value.serializer",valueSerializer);
+        props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, servers);
+        props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, keySerializer);
+        props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, valueSerializer);
 
-        // 创建Kafka生产者实例
-        KafkaProducer<String, String> producer = new KafkaProducer<>(props);
+        // 可选配置
+        props.put(ProducerConfig.ACKS_CONFIG, "all");
+        props.put(ProducerConfig.RETRIES_CONFIG, "3");
 
- /*       // 准备要发送的消息
-        String topic = "eventAi";
-        *//*String key = "key2";*//*
-        String value = "这是没有key的测试信息";*/
+        this.producer = new KafkaProducer<>(props);
+        log.info("KafkaProducer初始化。");
+    }
 
+    /**
+     * 发送消息的方法（线程安全）
+     */
+    public void KafkaTopicProducer(String event, String topic) {
         try {
-            // 发送消息，并获取元数据（异步）
-            // ProducerRecord<String, String> record = new ProducerRecord<>(topic, key, value);
             ProducerRecord<String, String> record = new ProducerRecord<>(topic, event);
             RecordMetadata metadata = producer.send(record).get();
-            // 数据信息
-           // log.info(record.key(), record.value(), metadata.partition(), metadata.offset());
-        } catch (ExecutionException | InterruptedException e) {
-            e.printStackTrace();
-        } finally {
-            // 关闭生产者
+        } catch (InterruptedException | ExecutionException e) {
+            log.error("发送消息给Kafka失败。", e);
+            Thread.currentThread().interrupt(); // 恢复中断状态
+        }
+    }
+
+    /**
+     * 在应用关闭时关闭 KafkaProducer
+     */
+    @PreDestroy
+    public void destroy() {
+        if (producer != null) {
             producer.close();
+            log.info("KafkaProducer关闭。");
         }
     }
-}
+}
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