1. 另一个传说是，3000年前，周武王伐殷纣王，建立周王朝，各国来贺，协助武王统治的周公赏给来自越南境内的越裳氏一辆指南车，以便他们能辨别方向，顺利回家。
Another legend is that in 3000 before kingofZhou cuttingYinTaoWang, the establishment of Zhou Dynasty, the countries to HE assist King Zhou rule more territory from Vietnam Troides's a guide to cars, so that they can identify the direction, smooth return home.