http://mp.weixin.qq.com/s?__biz=MjM5ODIyOTI4MA%3D%3D&mid=200882513&idx=2&sn=c617023d805247624b8cb840f4b7339d&scene=1&from=singlemessage&isappinstalled=0#rd
At that time the Buddha told the Elder Sharilputra, “Passing from here (Shakyamuni's Saha Land. i.e. Our Universe Land “d”) through ten trillion of Buddhalands to the West, there is a world called Ultimate Bliss. In this land a Buddha called Amitabha right now teaches the Dharma. — The Buddha Spoke Of Amitabha Sutra. Please try to locate the Ultimate Bliss World from the above figure. 极乐世界在何处？Anthropic principle. Figure图片来源——霍金著：《果壳中的宇宙》THE UNIVERSE IN A NUTSHELL—By Stephen Hawking