中共認為體制編制變革，既是武裝力量管理方法及作戰力量體系編組思路的體現，也是提升軍隊戰鬥力，引導軍隊現代化發展的重要措施，特別是習近平在中共十八大會後，藉反貪名義積極進行整風運動，改革已確定是習近平政權的重要施政目標，2015年9月，習近平於閱兵時公開宣布將裁軍30萬，更讓外界增添許多想像空間，在2016年裡逐步落實四總部的重整，軍委機關改制，二砲部隊改為火箭軍，及新成立戰略支援部隊，撤銷七大軍區，改設立五大戰區，完成推動領導指揮體制、優化結構規模力量編成與強化軍事訓練等，勢必對解放軍的體制與發展造成相當的影響。 中共歷任領導人都將掌握軍權視為權力穩固的基礎，上任之後安排信任者或同一派系擔任重要領導角色。本研究嘗試從中共中央軍委直轄體系與軍隊的變化，探討戰區改革現況，及軍事法治改革之意圖與目標，並從中分析改革對軍文職關係之影響。 / PLA thought that the change of armed forced‘structure and organization’is a good way to show the management and combat force system as well as the measure for power enhancement and leading the development of modernization, especially after the 1th CPC National Congress,‘reformation’has been determined to be an important policy objective of regime of Xi Jinping. Particularly in September of 2015, Xi Jinping announced at the parade that they will disarm 300,000 people, and leave a lot of imagination to outside world. And in 2016, it was gradually implemented in reforming of the four general departments, restructured the Central Military Commission, and reorganized the Second Artillery to the Rocket Forces and the new established strategic support units. The announcement of cancelling seven military regions to establish five war regions at same level. Already completed the leadership system change, forces and structure reform and improve the combat training , which is bound to cause a considerable impact. Xi’s predecessors regarded securing military power as a basis for a stable authority. Therefore, they usually assigned major positions to people they trusted or from the same factions. This study attempts to discuss the change of the PLA Central Military Commission to the variation of the governance system to military, as well as practices of joint operations while seven MR integrate into war regions. And the intentions and objectives of military rule of law reform. And analyzes the influence of reform on military relations.