diff --git a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/SimpleModelUtils.java b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/SimpleModelUtils.java
index cfeb2c2ded..c0ecebf05c 100644
--- a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/SimpleModelUtils.java
+++ b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/framework/flowable/core/util/SimpleModelUtils.java
@@ -736,9 +736,11 @@ public class SimpleModelUtils {
             if (node.getDelaySetting() != null) {
                 BoundaryEvent boundaryEvent = null;
                 if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerTypeEnum.FIXED_DATE_TIME.getType())) {
+                    // 固定日期
                     boundaryEvent = buildTimeoutBoundaryEvent(receiveTask, BpmBoundaryEventTypeEnum.DELAY_TIMER_TIMEOUT.getType(),
                             null, null, node.getDelaySetting().getDelayTime());
                 } else if (node.getDelaySetting().getDelayType().equals(BpmDelayTimerTypeEnum.FIXED_TIME_DURATION.getType())) {
+                    // 固定时长
                     boundaryEvent = buildTimeoutBoundaryEvent(receiveTask, BpmBoundaryEventTypeEnum.DELAY_TIMER_TIMEOUT.getType(),
                             node.getDelaySetting().getDelayTime(), null, null);
                 } else {