From 4c68642aad8889ff599af52d33453c483f13092a Mon Sep 17 00:00:00 2001
From: yujian <yujian@123.com>
Date: 星期一, 24 六月 2019 11:33:57 +0800
Subject: [PATCH] Merge branch 'master-new' into div

---
 utils/src/main/java/org/yeshi/utils/DateUtil.java |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/utils/src/main/java/org/yeshi/utils/DateUtil.java b/utils/src/main/java/org/yeshi/utils/DateUtil.java
index e3f53a6..3931d4b 100644
--- a/utils/src/main/java/org/yeshi/utils/DateUtil.java
+++ b/utils/src/main/java/org/yeshi/utils/DateUtil.java
@@ -251,6 +251,19 @@
 	}
 
 	/**
+	 * 闅忔満鍑忓幓鍑犲垎閽�
+	 * @param date
+	 * @param min 闅忔満娣诲姞鐨勫垎閽熸暟
+	 * @return
+	 */
+	public static Date reduceRandomMinute(Date date , int min) {
+		long rand = (long) (Math.random() * 1000 * 60 * min);
+		long time = date.getTime() - rand;
+		return new Date(time);
+	}
+	
+	
+	/**
 	 * @param args
 	 * @throws ParseException format() 瀵规棩鏈熻繘琛屾牸寮忓寲澶勭悊 parse() 灏嗘棩鏈熻缃负date绫诲瀷
 	 */

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