The answer to every biological science question must be found in the cell. -American cell biologist E.B. Wilson's explanation of the law of life phenomena must be based on the explanation of the structure of biological macromolecules. Zou Chenglu, Academician of China Academy of Sciences: I am sure that even the simplest cell is more exquisite than any intelligent computer designed so far! -Membrane research in cell biology, edited by Zhai Zhonghe and Academician, is one of the important topics in cell biology and molecular biology. -Quoted from Cell Biology edited by Academician Wang Xren, etc.