From 332dfa9e75dfc0896fd8b73caaab768156cba7cc Mon Sep 17 00:00:00 2001
From: lizijie <lzjiiie@163.com>
Date: Mon, 15 Aug 2022 18:13:17 +0800
Subject: [PATCH] 修改尘负荷单位为微克

---
 screen-common/src/main/java/com/moral/util/DateUtils.java |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/screen-common/src/main/java/com/moral/util/DateUtils.java b/screen-common/src/main/java/com/moral/util/DateUtils.java
index 5de2f15..25c78ae 100644
--- a/screen-common/src/main/java/com/moral/util/DateUtils.java
+++ b/screen-common/src/main/java/com/moral/util/DateUtils.java
@@ -1450,6 +1450,13 @@
         return calendar.getTime();
     }
 
+    //������������
+    public static Date addYears(Date date, int years) {
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTime(date);
+        calendar.add(Calendar.YEAR, years);
+        return calendar.getTime();
+    }
 
     /**
      * <p>

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