The first section is the historical evolution of Chen Tai Ji Chuan. The second part is the basic techniques of Chen Tai Ji Chuan. I. Static technical requirements of human body. Two. Requirements for human dynamic technology. Three. Requirements for overall action technology. Four. Requirements of offensive and defensive techniques. Chapter II: Technical Description of Chen Taiji's Biography Status I. Technical Description of Chen Taiji's Biography I. Basic Form II. Single training routine three. Drunk driving routine four. Disassembling Section II Chen Tai Ji Chuan Section II Technical Diagram I, Basic Form II, Single Practice Routine III, Matching Routine IV, Disassembling Section III Chen Tai Ji Chuan Section III Technical Diagram I, Basic Form II, Single Practice Routine III, Pairing Routine IV. Demolition tactics part iv. Chen taiji's four-stage technical schematic diagram I, basic form II, single practice routine III, opposite routine IV, disassembly tactics V, Chen taiji's five-stage technical schematic diagram I, basic form II, single practice routine III, opposite practice routine IV, disassembly tactics VI. Chen Tai Ji Chuan's Six Stages I, Basic Moves II, Single Practice Routine III, Dui Practice Routine IV, Technical Schematic Diagram of Disassembly Tactics Appendix