笑哈哈

笑哈哈 is a neutral song by 杨成锦 with a tempo of 130 BPM. It can also be used half-time at 65 BPM or double-time at 260 BPM. The track runs 1 minute and 20 seconds long with a A key and a minor mode. It has average energy and is somewhat danceable with a time signature of 4 beats per bar .