「情天情海幻情身」刻鏤著《紅樓夢》一書中最隱曲的女子秦可卿。本篇論文將研究秦可卿之情性與生死之謎。
秦可卿雖形容裊娜，但心性高強，在寧府的治道與功蹟上卻因早逝而無太大建樹，然其聰睿智明處，則見之託夢王熙鳳之榮枯預言中。雙包案中的可卿，投懷送抱於三個男人之間：賈寶玉、賈珍及賈蓉，期間有著夢幻情人、傳說中的亂倫與相敬如賓的情緣等。因是介乎現實、超現實及增刪疑雲的三重鋪陳，故使得整部小說更詭異奇譎。有關秦可卿之生死之謎，極可能因長期思慮過度、不思飲食而造成嚴重營養不良，最終導致「下丘腦性閉經症」造成其他各種功能失序而亡。最終秦可卿自然回歸於太虛幻境與兼美二體合一，步入另一個嶄新、永恆的神話生命。
佛教「三世理論」之存在與否？人類死後是否可於另一度空間延續生命？秦可卿是作者所拋予讀者對「仙境傳說」深入思維的重要性代表人物之一。

Between the emotional heaven and emotional sea, the emotional body being a dreamlike change that carved a most obscure woman in The Dreams of the Red Chamber. In this article, I try to study Ke-qing Qin's personality, emotional world and the truth of her life and death.
Ke-qing Qin had beautiful shape, but had obstinate personality too. She couldn't make big contribution to the mansion of Ling-Fu because she died too early, but her intelligence could find in Wang Xi-feng's dream about predicting flourishing and wither of Jia family. The case about twins of Ke-qing who went around three men: Bao-yu Jia, Zhen Jia and Rong Jia. Among them Ke-qing had affections of a dream lover, committing incest, and treating each other with respect etc. Because around with triple narration with reality, surreality and adding- erasing, so the novel that filled with strange color. Concerning about the riddle of Ke-qing Qin's death, that probably dying for her serious malnutrition and then caused amenorrhea of hypothalamus to affect her endocrine disorders. Finally Ke-qing Qin went back to the fantasyland with Jian-mei combining into one, and walked into another new and everlasting mythology life.
Was three generation's theory of Buddhism existent? After the death of Mankind, we don't know whether they could continue their lives in another space or not? Ke-qing Qin was one of the important roles that authors threw it out for readers to deeply think.