本文撰擬之目的，旨在以科學的理論、方法、文獻探討與作者擔任跆拳道教練的實務經驗，以有系統的分析描述跆拳道技術與戰術專項運動分類與特徵。 經分析探討獲得跆拳道技術的演進流程，是由基本手法、步法及腳法循序漸進的訓練轉化後，形成技術動作。再任依擊技術動作區分單一性與連續性踢擊及主動性攻擊與被動性反擊的基本技術。並利用時間差、空間差與反制技術動作實施同步迎擊，以及利用手、腳和軀體作上端、中端和下端全方位的格擋防禦反擊。結合連續多變的攻擊技術與消極和積極防守反擊技術為組合技術。配合各種技術動作，採變異組合多元攻防技術動作結構，進而結合與運用基本技術及組合技術形成綜合技術，其完整的技術結構體系是運動員提升競技能力系統化的展現。 戰術區分為一般戰術與特殊戰術。一般戰術：依戰術型態可分為主動攻擊戰術、被動反擊戰術及近身攻防戰術。而特殊戰術為因應特殊的競技對手、比賽環及臨機突發狀況(受傷或突感身體不適時…等)之應變戰術，並利用突擊、佯攻、拖延、游擊、打代跑及心理等選擇性或混合性戰術。 對於技術與戰術的分析研究所獲成果，經有系統的描述歸賽後，有助於跆拳道教練的訓練教學、比賽指導、戰術模擬推演與選手進階訓練學習和比賽靈活運用，增進競技實力，創造比賽佳績。

The purpose of this study was to discuss the characteristics of technique and tactics systematically in Taekwondo by theories, methods, literature reviews, and the experiences of the author taking the part of coach. The evolution of Taekwondo technique was formed by basic skill of hand, footstep, and foot. Then, we classify it into single and continuous kick, active and passive counterattack by attack technique movement. And we exploit time difference, space difference, and anti-overcome technique movement to execute synchronous frontal attack. We also exploit hands, feet, and body to execute blocking defense movement of top end, middle top, and bottom and. We combine the continuous variety attack technique, passive and active defense anti-overcome technique to combined technique. In concert with every technique movement, the variant combined multi-dimensional offense and defense technique movement structure assemble basic technique and combined technique to comprehensive technique. The complete technique structure scheme is the performance of athletes to move up competitive ability systematically. Tactics were divided to common tactics and special tactics. The common tactics were divided to active attack tactics, passive anti-overcome tactics, and near-t6o-body offense and defense tactics. The special tactics were the fallback tactics according to special competitive opponent, environment of games, and casual burst of situation (hurt or unwell, etc.). We also use selective or combined tactics of blitz, false attacks, arrearage, guerrilla, hit and run, and psychology, etc. The results which were classified and described will help Taekwondo coaches’ training teaching, game directing, tactics simulation, advanced training, and nimble execution in games. And then the results will enhance athletes’ competitive ability, and create good result.