diff --git a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/util/timeinterval/TimeIntervalFrequencyUtil.java b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/util/timeinterval/TimeIntervalFrequencyUtil.java
index fdb19c2..f5e8026 100644
--- a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/util/timeinterval/TimeIntervalFrequencyUtil.java
+++ b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/util/timeinterval/TimeIntervalFrequencyUtil.java
@@ -87,7 +87,7 @@ public class TimeIntervalFrequencyUtil {
             long daysInSegment = ChronoUnit.DAYS.between(segmentStart, segmentEnd) + 1;
 
             // 计算当前时间段的执行次数：(实际天数/周期天数) * 每周期次数，向上取整
-            double proportion = (double) daysInSegment / daysPerPeriod;
+            double proportion = (double) daysInSegment / totalPeriodDays;
             int executionCount = (int) Math.ceil(proportion * timesPerPeriod);
 
             // 添加当前时间段结果
@@ -230,7 +230,7 @@ public class TimeIntervalFrequencyUtil {
     // ====================== 测试用例 ======================
     public static void main(String[] args) {
 
-        List<PeriodResult> r2 = calculateNew("2026-01-01", "2026-02-15", "7/1", 2);
+        List<PeriodResult> r2 = calculateNew("2026-01-01", "2026-01-26", "9/2", 2);
         r2.forEach(System.out::println);
 
 //        //1:日/次；2:周/次；3:月/次；4:年/次