The development of administrative institutions has important value for the social development of our country.Therefore,it is necessary to do a good job in internal control and budget performance management in public institutions.With the rapid development of the economy,administrative institutions also need to introduce modern enterprise management models and methods,and optimize and adjust their internal operations based on their own development characteristics.Based on this,it is necessary to effectively combine the internal control and budget management of administrative institutions to reduce their management risks and improve their actual business and management level.The paper provides an overview of internal control and budget performance management,and points out the problems that currently exist in the internal control and budget performance management of administrative institutions in China.Based on this,the paper proposes several improvement suggestions and countermeasures,in order to promote the modernization development process of administrative institutions in China and effectively enhance their management level.