本文從天地人三才的「太陽（陽位）、太陰（陰位）、中和」角度，深入探討消 費活動、生產活動、及政府政經領導的聯立互動，包括他們的正面問題及對偶問題。最後， 本文列舉在政府執行公權力下政經領導可以做的一些事，俾發揮三才中「人」位所能突顯出 來的主動中和力。

　　　　　From the viewpoint "Tai-Yang(太陽), Tai-Yin(太陰), and Chung-Ho(中和)" of San-Tsai(三才) which refers to Heaven, Earth, and Human, the author explored thoroughly in this paper the topics as follows: the simultaneous interactions among consumptive activities, productive activities, and government politicoeconomic leading activities, including both main problems and dual problems. Finally, what-to-dos of government politico-economic leading activities under the execution of public rights are listed to display the active Chung-Ho forces of "human" shown in San-Tsai.