diff --git a/src/main/java/com/qyft/gd/service/CraftsStepService.java b/src/main/java/com/qyft/gd/service/CraftsStepService.java
index 1810fb9..905a972 100644
--- a/src/main/java/com/qyft/gd/service/CraftsStepService.java
+++ b/src/main/java/com/qyft/gd/service/CraftsStepService.java
@@ -69,6 +69,8 @@ public class CraftsStepService {
                 pausedMap.remove(heatId);
                 taskLocks.remove(heatId);
             }
+            log.info("停止执行工艺，加热区: {}", heatId);
+            pushMsg(heatId, CraftsStepStatus.STOPPED);
             return cancelled;
         }
         return false;
@@ -80,7 +82,10 @@ public class CraftsStepService {
      * @param heatId 加热区id
      */
     public synchronized void pauseCrafts(String heatId) {
-        pausedMap.put(heatId, true);
+        Future<?> taskFuture = taskMap.get(heatId);
+        if (taskFuture != null) {
+            pausedMap.put(heatId, true);
+        }
     }
 
     /**
@@ -89,9 +94,12 @@ public class CraftsStepService {
      * @param heatId 加热区id
      */
     public synchronized void resumeCrafts(String heatId) {
-        pausedMap.put(heatId, false);
-        synchronized (taskLocks.get(heatId)) {
-            taskLocks.get(heatId).notify();
+        Future<?> taskFuture = taskMap.get(heatId);
+        if (taskFuture != null) {
+            synchronized (taskLocks.get(heatId)) {
+                pausedMap.remove(heatId);
+                taskLocks.get(heatId).notify();
+            }
         }
     }
 
@@ -125,49 +133,42 @@ public class CraftsStepService {
             String steps = crafts.getSteps();
             JSONArray stepsJsonArray = JSONUtil.parseArray(steps);
             for (Object stepsJsonObject : stepsJsonArray) {
-                if (!Thread.currentThread().isInterrupted()) {
-                    JSONObject stepsJson = (JSONObject) stepsJsonObject;
-                    log.info("执行工艺步骤，加热区: {}， 执行步骤: {}", heatId, stepsJson.toString());
-                    String method = stepsJson.get("method").toString();
-                    JSONObject params = (JSONObject) stepsJson.get("params");
-                    boolean result = switch (method) {
-                        case CraftsStepMethod.UP_TRAY -> this.upTray();
-                        case CraftsStepMethod.DOWN_TRAY -> this.downTray();
-                        case CraftsStepMethod.ADD_LIQUID -> this.addLiquid(params);
-                        case CraftsStepMethod.MOVE_TO_SOL -> this.moveToSol();
-                        case CraftsStepMethod.MOVE_TO_HEAT -> this.moveToHeat();
-                        case CraftsStepMethod.SHAKING -> this.shaking(params);
-                        case CraftsStepMethod.START_HEATING -> this.startHeating(params);
-                        case CraftsStepMethod.STOP_HEATING -> this.stopHeating();
-                        case CraftsStepMethod.TAKE_PHOTO -> this.takePhoto();
-                        case CraftsStepMethod.DELAY -> this.delay(params);
-                        default -> false;
-                    };
-                    if (!result) {
-                        taskMap.remove(heatId);
-                        log.info("执行工艺错误，加热区: {}, 当前执行步骤: {}", heatId, stepsJsonArray.get(currentMethodNum).toString());
-                        pushMsg(heatId, CraftsStepStatus.ERROR, currentMethodNum);
-                        return;
-                    }
+                JSONObject stepsJson = (JSONObject) stepsJsonObject;
+                log.info("执行工艺步骤，加热区: {}， 执行步骤: {}", heatId, stepsJson.toString());
+                String method = stepsJson.get("method").toString();
+                JSONObject params = (JSONObject) stepsJson.get("params");
+                boolean result = switch (method) {
+                    case CraftsStepMethod.UP_TRAY -> this.upTray();
+                    case CraftsStepMethod.DOWN_TRAY -> this.downTray();
+                    case CraftsStepMethod.ADD_LIQUID -> this.addLiquid(params);
+                    case CraftsStepMethod.MOVE_TO_SOL -> this.moveToSol();
+                    case CraftsStepMethod.MOVE_TO_HEAT -> this.moveToHeat();
+                    case CraftsStepMethod.SHAKING -> this.shaking(params);
+                    case CraftsStepMethod.START_HEATING -> this.startHeating(params);
+                    case CraftsStepMethod.STOP_HEATING -> this.stopHeating();
+                    case CraftsStepMethod.TAKE_PHOTO -> this.takePhoto();
+                    case CraftsStepMethod.DELAY -> this.delay(params);
+                    default -> false;
+                };
+                if (!result) {
+                    taskMap.remove(heatId);
+                    log.info("执行工艺错误，加热区: {}, 当前执行步骤: {}", heatId, stepsJsonArray.get(currentMethodNum).toString());
+                    pushMsg(heatId, CraftsStepStatus.ERROR, currentMethodNum);
+                    return;
+                }
 
-                    synchronized (taskLocks.get(heatId)) {
-                        while (pausedMap.getOrDefault(heatId, false)) {
-                            try {
-                                log.info("暂停执行工艺，加热区: {}", heatId);
-                                pushMsg(heatId, CraftsStepStatus.PAUSED);
-                                taskLocks.get(heatId).wait();
-                            } catch (InterruptedException e) {
-                                Thread.currentThread().interrupt();
-                                return;
-                            }
-                            log.info("恢复执行工艺，加热区: {}", heatId);
+                synchronized (taskLocks.get(heatId)) {
+                    while (pausedMap.getOrDefault(heatId, false)) {
+                        try {
+                            log.info("暂停执行工艺，加热区: {}", heatId);
+                            pushMsg(heatId, CraftsStepStatus.PAUSED);
+                            taskLocks.get(heatId).wait();
+                        } catch (InterruptedException e) {
+                            Thread.currentThread().interrupt();
+                            return;
                         }
+                        log.info("恢复执行工艺，加热区: {}", heatId);
                     }
-                } else {
-                    taskMap.remove(heatId);
-                    log.info("停止执行工艺，加热区: {}", heatId);
-                    pushMsg(heatId, CraftsStepStatus.STOPPED);
-                    return;
                 }
                 currentMethodNum++;
             }