相传,秦始皇统一六国后,为求大秦江山永固、个人长生不老,慕名来到渤海之滨寻找神山,求长生不死药。他站在海边,眺望着大海,只见海天尽头有一片红光浮动,便问随驾的方土那是什么,方士回答:“那就是仙岛。”秦始皇大喜,又问仙岛叫什么名,方士一时无法应答,忽见海中有水草漂浮,灵机一动,便以草名“蓬莱”做了回答。据说,“蓬莱仙境”由此得名。 According to legend, after the Qin Shi Huang unified the six countries, in order to seek immortality in the Daqin area and his personal immortality, he came to the coast of the Bohai Sea to look for a mountain and seek immortality. He stood by the sea, overlooking the sea, I saw a red float at the end of the sea, then asked what is the driving side of the earth, Alchemist replied: “That is the island of immortality.” What name, alchemist temporarily unable to answer, suddenly saw floating in the sea of ​​aquatic plants, with a quick idea, they name “Penglai ” made a reply. It is said that “Penglai fairyland ” hence the name.