diff --git a/cloud-task-common/src/main/java/com/muyu/common/domian/basic/BasicTask.java b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/BasicTask.java
new file mode 100644
index 0000000..8eac89e
--- /dev/null
+++ b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/BasicTask.java
@@ -0,0 +1,12 @@
+package com.muyu.common.domian.basic;
+
+import com.muyu.common.domain.DataValue;
+import com.muyu.common.domian.basic.abstracts.DataTaskHandler;
+
+public interface BasicTask {
+    void set(Long dataValue);
+
+    <T> T get();
+
+
+}
diff --git a/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskAbstracts.java b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskAbstracts.java
new file mode 100644
index 0000000..ceb8ff8
--- /dev/null
+++ b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskAbstracts.java
@@ -0,0 +1,17 @@
+package com.muyu.common.domian.basic.abstracts;
+
+import com.muyu.common.domian.basic.BasicTask;
+
+public abstract class DataTaskAbstracts implements BasicTask {
+
+
+    @Override
+    public void set(Long taskId) {
+        DataTaskHandler.set(taskId);
+    }
+
+    @Override
+    public <T> T get() {
+        return DataTaskHandler.get();
+    }
+}
diff --git a/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskHandler.java b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskHandler.java
new file mode 100644
index 0000000..d889a4d
--- /dev/null
+++ b/cloud-task-common/src/main/java/com/muyu/common/domian/basic/abstracts/DataTaskHandler.java
@@ -0,0 +1,19 @@
+package com.muyu.common.domian.basic.abstracts;
+
+import com.muyu.common.domain.DataValue;
+
+public class DataTaskHandler {
+    private static final ThreadLocal<Long> threadLocal = new ThreadLocal<>();
+
+    public static void set(final Long taskId) {
+        threadLocal.set(taskId);
+    }
+
+    public static <T> T get() {
+        return (T) threadLocal.get();
+    }
+
+    public static void remove(){
+        threadLocal.remove();
+    }
+}
diff --git a/cloud-task-server/src/main/java/com/muyu/task/server/node/NodeDataTask.java b/cloud-task-server/src/main/java/com/muyu/task/server/node/NodeDataTask.java
new file mode 100644
index 0000000..1743237
--- /dev/null
+++ b/cloud-task-server/src/main/java/com/muyu/task/server/node/NodeDataTask.java
@@ -0,0 +1,11 @@
+package com.muyu.task.server.node;
+
+import com.muyu.common.domian.basic.abstracts.DataTaskAbstracts;
+import lombok.extern.log4j.Log4j2;
+import org.springframework.stereotype.Component;
+
+@Component
+@Log4j2
+public class NodeDataTask extends DataTaskAbstracts {
+
+}
diff --git a/cloud-task-server/src/main/java/com/muyu/task/server/service/impl/TaskInfoServiceImpl.java b/cloud-task-server/src/main/java/com/muyu/task/server/service/impl/TaskInfoServiceImpl.java
index 19ef6c9..819c81c 100644
--- a/cloud-task-server/src/main/java/com/muyu/task/server/service/impl/TaskInfoServiceImpl.java
+++ b/cloud-task-server/src/main/java/com/muyu/task/server/service/impl/TaskInfoServiceImpl.java
@@ -177,7 +177,10 @@ public class TaskInfoServiceImpl extends ServiceImpl<TaskInfoMapper, TaskInfo> i
             return "你选择的不是同一个数据库";
         }
 
+        //联查的方法
         String joint = getJoint(taskId);
+
+
         Long basicId = taskInputService.selectByBasicId(taskId);
         QueryWrapper<TaskOutput> queryWrapper = new QueryWrapper<>();
         queryWrapper.eq("task_id", taskId);
@@ -207,6 +210,7 @@ public class TaskInfoServiceImpl extends ServiceImpl<TaskInfoMapper, TaskInfo> i
 
     private Long getCount(String joint, Long basicId) {
         String sql = " SELECT count(1) FROM " + joint;
+        System.out.println(sql);
         Result<Long> countResult = datasourceFeign.findCount(basicId, sql);
         Long data = countResult.getData();
         return data;
diff --git a/cloud-task-server/src/main/java/com/muyu/task/server/thread/OptimizedPrioritizedThreadPool.java b/cloud-task-server/src/main/java/com/muyu/task/server/thread/OptimizedPrioritizedThreadPool.java
index 4b2f6ea..71a3024 100644
--- a/cloud-task-server/src/main/java/com/muyu/task/server/thread/OptimizedPrioritizedThreadPool.java
+++ b/cloud-task-server/src/main/java/com/muyu/task/server/thread/OptimizedPrioritizedThreadPool.java
@@ -17,9 +17,9 @@ public class OptimizedPrioritizedThreadPool {
     private static final int defaultLowThreads = 5;
 
     private static final int emergencyThreads = 20;
-    private static final int emergencyHighThreads = 9;
+    private static final int emergencyHighThreads = 11;
     private static final int emergencyMediumThreads = 7;
-    private static final int emergencyLowThreads = 4;
+    private static final int emergencyLowThreads = 2;
 
     private static volatile boolean inEmergencyMode = false;
     public static final AtomicInteger activeEmergencyTasks = new AtomicInteger(0); // 紧急任务计数器