From 7188eab94cff488a96aa384421d29bfa749106c8 Mon Sep 17 00:00:00 2001
From: Looly <loolly@aliyun.com>
Date: Thu, 10 Jul 2025 11:54:18 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D`ChineseDate=20`=E9=97=B0?=
 =?UTF-8?q?=E5=B9=B4=E9=97=B0=E6=9C=88=E8=8A=82=E6=97=A5=E8=8E=B7=E5=8F=96?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CHANGELOG.md                                  |  1 +
 .../java/cn/hutool/core/date/ChineseDate.java |  2 +-
 .../core/date/chinese/IssueICL1BTTest.java    | 21 +++++++++++++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 hutool-core/src/test/java/cn/hutool/core/date/chinese/IssueICL1BTTest.java

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dca02b2df..db36640d9 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@
 
 ### 🐞Bug修复
 * 【extra  】      `Sftp``reconnectIfTimeout`方法改为捕获所有异常（issue#3989@Github）
+* 【core   】      修复`ChineseDate `闰年闰月节日获取问题（issue#ICL1BT@Gitee）
 
 -------------------------------------------------------------------------------------------------------------
 # 5.8.39(2025-06-20)
diff --git a/hutool-core/src/main/java/cn/hutool/core/date/ChineseDate.java b/hutool-core/src/main/java/cn/hutool/core/date/ChineseDate.java
index 3bdda284d..6fe15d444 100644
--- a/hutool-core/src/main/java/cn/hutool/core/date/ChineseDate.java
+++ b/hutool-core/src/main/java/cn/hutool/core/date/ChineseDate.java
@@ -329,7 +329,7 @@ public class ChineseDate {
 	 * @return 获得农历节日
 	 */
 	public String getFestivals() {
-		return StrUtil.join(",", LunarFestival.getFestivals(this.year, this.month, day));
+		return StrUtil.join(",", LunarFestival.getFestivals(this.year, this.isLeapMonth ? this.month - 1 : this.month, day));
 	}
 
 	/**
diff --git a/hutool-core/src/test/java/cn/hutool/core/date/chinese/IssueICL1BTTest.java b/hutool-core/src/test/java/cn/hutool/core/date/chinese/IssueICL1BTTest.java
new file mode 100644
index 000000000..b1e539d27
--- /dev/null
+++ b/hutool-core/src/test/java/cn/hutool/core/date/chinese/IssueICL1BTTest.java
@@ -0,0 +1,21 @@
+package cn.hutool.core.date.chinese;
+
+import cn.hutool.core.date.ChineseDate;
+import cn.hutool.core.date.DateUtil;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.util.Date;
+
+public class IssueICL1BTTest {
+	@Test
+	void getFestivalsTest(){
+		String date = "2025-07-31";
+		Date productionDate = DateUtil.parseDate( date);
+		ChineseDate chineseDate = new ChineseDate(productionDate);
+		System.out.println(chineseDate.isLeapMonth());
+		Assertions.assertTrue(chineseDate.isLeapMonth());
+		String festivals = chineseDate.getFestivals();
+		Assertions.assertEquals("", festivals);
+	}
+}