diff --git a/lts-core/src/main/java/com/github/ltsopensource/queue/support/NonRelyJobUtils.java b/lts-core/src/main/java/com/github/ltsopensource/queue/support/NonRelyJobUtils.java
index ac2ad24ad..6eef1496b 100644
--- a/lts-core/src/main/java/com/github/ltsopensource/queue/support/NonRelyJobUtils.java
+++ b/lts-core/src/main/java/com/github/ltsopensource/queue/support/NonRelyJobUtils.java
@@ -81,10 +81,13 @@ public static void addRepeatJobForInterval(
         }
         // 计算出应该重复的次数
         int repeatedCount = Long.valueOf((lastGenerateTime.getTime() - firstTriggerTime) / jobPo.getRepeatInterval()).intValue();
+        if (repeatedCount <= 0) {
+            repeatedCount = 1; //repeatedCount从1开始
+        }
 
         boolean stop = false;
         while (!stop) {
-            Long nextTriggerTime = firstTriggerTime + repeatedCount * repeatInterval;
+            Long nextTriggerTime = firstTriggerTime + (repeatedCount - 1) * repeatInterval; //第一次执行时间点应该是firstTriggerTime
 
             if (nextTriggerTime <= endTime &&
                     (repeatCount == -1 || repeatedCount <= repeatCount)) {
diff --git a/lts-jobtracker/src/main/java/com/github/ltsopensource/jobtracker/complete/JobFinishHandler.java b/lts-jobtracker/src/main/java/com/github/ltsopensource/jobtracker/complete/JobFinishHandler.java
index 30dc29d67..d400392b2 100644
--- a/lts-jobtracker/src/main/java/com/github/ltsopensource/jobtracker/complete/JobFinishHandler.java
+++ b/lts-jobtracker/src/main/java/com/github/ltsopensource/jobtracker/complete/JobFinishHandler.java
@@ -117,7 +117,7 @@ private void finishNoReplyPrevRepeatJob(JobMeta jobMeta, boolean isRetryForThisT
             // 可能任务队列中改条记录被删除了
             return;
         }
-        if (jobPo.getRepeatCount() != -1 && jobPo.getRepeatedCount() >= jobPo.getRepeatCount()) {
+        if (jobPo.getRepeatCount() != -1 && (jobPo.getRepeatedCount() + 1) >= jobPo.getRepeatCount()) {  //最后一次执行时 repeatedCount+1=repeatCount
             // 已经重试完成, 那么删除, 这里可以不用check可执行队列是否还有,因为这里依赖的是计数
             appContext.getRepeatJobQueue().remove(jobPo.getJobId());
             jobRemoveLog(jobPo, "Repeat");
@@ -137,7 +137,7 @@ private void finishRepeatJob(String jobId, boolean isRetryForThisTime) {
             // 可能任务队列中改条记录被删除了
             return;
         }
-        if (jobPo.getRepeatCount() != -1 && jobPo.getRepeatedCount() >= jobPo.getRepeatCount()) {
+        if (jobPo.getRepeatCount() != -1 && (jobPo.getRepeatedCount() + 1) >= jobPo.getRepeatCount()) {  //最后一次执行时 repeatedCount+1=repeatCount
             // 已经重试完成, 那么删除
             appContext.getRepeatJobQueue().remove(jobId);
             jobRemoveLog(jobPo, "Repeat");
@@ -156,7 +156,7 @@ private void finishRepeatJob(String jobId, boolean isRetryForThisTime) {
         }
         long nexTriggerTime = JobUtils.getRepeatNextTriggerTime(jobPo);
         try {
-            jobPo.setRepeatedCount(repeatedCount);
+            jobPo.setRepeatedCount(repeatedCount + 1); //再生成可执行job时，从RepeatJobQueue更新后的repeatedCount再加1
             jobPo.setTaskTrackerIdentity(null);
             jobPo.setIsRunning(false);
             jobPo.setTriggerTime(nexTriggerTime);