Through out the history of over two thousand years since the Han and Wei Dynasties when the early paintings could be found, the brush work and ink rendition of Chinese painting have gone through a complex development process. Changes in that process, from the perspective of any exterior culture system, might seem to be too subtle to comprehend the cultural profundity in Chinese painting. That is where the difficulty lies to understand Chinese brush and ink from an outside view. By contrast from the inside view, since it is commonly recognized by Chinese painters and connoisseurs to take brush and ink as a visual language of painting, and every artist can comprehend it based on his own knowledge, there seems to be no need to expound the very concept of brush and ink. And that is where the bewilderment of Chinese artists lies when exploring its meaning from within. Both factors have led to the fact that, though discussions about brush and ink in Chinese painting have continued for over 100 years since the 20th century, there's still lack of in-depth academic and theoretical study on brush and ink, the core of Chinese painting, in particular, lacking deep exploration in brush and ink against the overall background of globalization. This book is trying to give a clear and concise introduction to the very core of traditional Chinese painting— brushwork and ink rendition, to provide an access to Chinese painting from a theoretic perspective.