China Calligraphy: 167 Practice includes all techniques of traditional calligraphy and modern calligraphy creation. It contains something that has never been said before, and some so-called "lost" skills. There has never been such a comprehensive description of techniques in the history of calligraphy. I hope everyone who cares about calligraphy can get the inspiration of line control from the course "China Calligraphy: 167 Exercise" and open the way to connect the highest realm of calligraphy.