From 9e357de488ae065b870ee64bec787aab0bfa1ff3 Mon Sep 17 00:00:00 2001
From: wanggongfeng <1305282856@qq.com>
Date: Thu, 7 Jan 2021 14:20:51 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=90=E5=B9=B4=E5=BA=A6=E6=89=93=E5=88=86?=
 =?UTF-8?q?=E3=80=91=E5=8E=BB=E5=B9=B4=E4=B9=9F=E5=8F=AF=E6=89=93=E5=88=86?=
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---
 .../esua/epdc/commons/tools/utils/DateUtils.java | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/utils/DateUtils.java b/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/utils/DateUtils.java
index ad2ac64..f87e7cd 100644
--- a/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/utils/DateUtils.java
+++ b/epdc-commons-tools/src/main/java/com/elink/esua/epdc/commons/tools/utils/DateUtils.java
@@ -248,6 +248,22 @@ public class DateUtils {
         String currentDate = format.format(date);
         return currentDate;
     }
+
+    /**
+     * 获取上年字符串yyyy
+     * @return
+     */
+    public static String getLastYear() {
+        SimpleDateFormat format = new SimpleDateFormat("yyyy");
+        Calendar c = Calendar.getInstance(Locale.CHINA);
+        c.setTime(new Date());
+        c.add(Calendar.YEAR, -1);//拨回去年
+        Date date = c.getTime();
+        String currentDate = format.format(date);
+        return currentDate;
+
+    }
+
     /**
      * 获取当天剩余秒数
      * @return