元明清等朝續遞國家治統，在"大一統"歷史框架和地方行省管理體制下，土司制度裹挾的國家權力是影響元明清等朝與各族土司關系的根本性因素。秀山楊氏土司的軍征表明，受國家權力左右和統治利益驅動，職銜較低、實力較弱的土司較職銜越高、實力越強者越不具備悖逆國家、對抗中央的實力，更有利于實現王朝國家"大一統"目標和鞏固民族地區安定，明清等朝采取"眾建""削弱"舉措"改土歸流"，最大程度鞏固王朝統治、擴張國家權威和消解土司影響。

Under the historical framework of great unification and the local provincial managerial institution in the period from the Yuan dynasty to the Ming and Qing dynasties when the state domination was in succession, the state power taken along with the Tusi system became an essential element affecting the relations between the central governments of the Yuan, Ming and Qing dynasties and the Tusi of various ethnic groups. The military requisition of the Yang family of Tusi in Xiushan county revealed that the lower ranking and less powerful Tusi were more unlikely to revolt against the reign of the central government in comparison with those higher ranking and more powerful Tusi, both of which were manipulated by the state power and motivated by interest of rule.This was favorable to achieve the objective of great unification of the state and to consolidate the stabilization in minority areas. The integration policies of the Ming and Qing dynasties, on the basis of mass construction and with the purpose of weakening local power, can best strengthen the rule of the dynasties, expand the state authorities and cripple Tusi influence to a great extend.