public static String startTask(int seconds, int type) {

		if (type == 0) {
			Tasks.scheduleAtFixedRate(new Runnable() {
				public void run() {
					DaoUtils du = new DaoUtils();
					du.insertWaterLevel();
					du.insertRainFall();
					du.insertYJTQFXYB();
				}
			}, seconds);
			return "实时水位+实时降雨量+大屏左下列表 task已经启动，执行频率为   " + seconds + "秒";
		} else if (type == 1) {
			Tasks.scheduleAtFixedRate(new Runnable() {
				public void run() {
					DaoUtils du = new DaoUtils();
					du.insertWaring();
				}
			}, seconds);
			return "预警task已经启动，执行频率为  " + seconds + " 秒";
		} else {
			return "未知类型定时任务！";
		}
	}