src/main/java/com/yssh/utils/DateUtils.java
@@ -252,6 +252,17 @@ } /** * 去年 */ public static Date lastYear(Date date) { Calendar cal = Calendar.getInstance(); cal.setTime(date); cal.add(Calendar.YEAR, -1); return cal.getTime(); } /** * 获取本月第一天 **/ public static Date getMonthStart(Date date) {