public static List<String> getMonthBetweenDate(String startTime, String endTime){
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM");
List<String> list = new ArrayList<String>();
try {
Date startDate = sdf.parse(startTime);
Date endDate = sdf.parse(endTime);
Calendar calendar = Calendar.getInstance();
while (startDate.getTime()<=endDate.getTime()){
list.add(sdf.format(startDate));
calendar.setTime(startDate);
calendar.add(Calendar.MONTH, 1);
startDate=calendar.getTime();
}
} catch (ParseException e) {
e.printStackTrace();
}
return list;
}