The discovery and creation of functional molecules are not only a fundamental issue of chemistry,but also play a importance role in material science and life science.Specifically,the study of π-conjugated "star molecules",e.g.,tetrathiafulvalene and fullerene,in the field of organic optoelectronics has fully supported this point.Thus,exploring and preparing novel conjugated molecules might bring chemistry and physics a disruptive discovery in basic research.Meanwhile,the special structures of π-conjugated systems could induce unique performance and function,which might result in a fundamental revolution in material science.