Terrace culture distributes quite abroad and reaches the whole area around the Pacific, and has formed a terrace culture cycle around the Pacific with distinctive traits and obvious common.

• 摘要梯田文化的分布范围相当广泛，广及整个环太平洋地区，已经形成了一个特点鲜明、共性突出的环太平洋梯田文化圈。