diff --git a/src/main/java/com/bw/asr/handler/MainHandler.java b/src/main/java/com/bw/asr/handler/MainHandler.java
index 404c7d7..ac99b3c 100644
--- a/src/main/java/com/bw/asr/handler/MainHandler.java
+++ b/src/main/java/com/bw/asr/handler/MainHandler.java
@@ -102,7 +102,7 @@ public class MainHandler implements ApplicationRunner {
             while (true) {
                 try {
                     // 从队列中获取任务
-                    Map<String, Object> task = ConfigCache.createTaskQueue.take();
+                    Map<String, Object> task = ConfigCache.queryTaskQueue.take();
                     // 提交给线程池执行
                     executor.execute(() -> queryTask(task)); 
                 } catch (InterruptedException e) {
diff --git a/src/main/java/com/bw/asr/service/impl/AsrTaskServiceImpl.java b/src/main/java/com/bw/asr/service/impl/AsrTaskServiceImpl.java
index 6405c9f..3110063 100644
--- a/src/main/java/com/bw/asr/service/impl/AsrTaskServiceImpl.java
+++ b/src/main/java/com/bw/asr/service/impl/AsrTaskServiceImpl.java
@@ -57,7 +57,7 @@ public class AsrTaskServiceImpl implements AsrTaskService {
 		//模型
 		param.put(Constants.PID, input.get(Constants.PID));
 		//采样率
-		param.put(Constants.RATE, 1600);
+		param.put(Constants.RATE, 16000);
 		//提交识别的音频
 		String resStr = DownLoadUtil.doPost(url,JSONObject.toJSONString(param));
 		JSONObject res = JSONObject.parseObject(resStr);