The anomalously warm water can exist for a long distance along the equator at least as far west as CantonIsland (172ow, 3os).
异常温暖的海水可沿赤道向西长距离延伸，至少可到坎吨岛(172ow, 3os)。
2
Another source of confusion for the investor lies in the fact that in Guangdong, for instance, there are three SEZs and two "open" areas, Canton and Hainan island.