From 19d4f3fe0d0d2b8764e9023f214d3cba43c47668 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 10 八月 2023 14:27:09 +0800
Subject: [PATCH] 1

---
 src/main/java/com/yssh/utils/DateUtils.java |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/yssh/utils/DateUtils.java b/src/main/java/com/yssh/utils/DateUtils.java
index 192ce60..f8ca337 100644
--- a/src/main/java/com/yssh/utils/DateUtils.java
+++ b/src/main/java/com/yssh/utils/DateUtils.java
@@ -252,6 +252,17 @@
 	}
 
 	/**
+	 * 鍘诲勾
+	 */
+	public static Date lastYear(Date date) {
+		Calendar cal = Calendar.getInstance();
+		cal.setTime(date);
+		cal.add(Calendar.YEAR, -1);
+
+		return cal.getTime();
+	}
+
+	/**
 	 * 鑾峰彇鏈湀绗竴澶�
 	 **/
 	public static Date getMonthStart(Date date) {

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