| Due to the rapid development of the world economy,domestic enterprises are facing fierce market competition.Under this background,improving the internal control and management ability of enterprises is the internal and external risk of enterprises.Reducing uncertainty has a great impact on the production and operation of enterprises,and it is the best measure to ensure the sustainable development of enterprises.WJ Energy Group Co.,Ltd.is a state-owned enterprise under provincial management.It is an important enterprise that builds natural gas pipe network and power grid,develops three gas sources of shale gas,coalbed methane and natural gas,strengthens three power sources of hydropower,thermal power and new energy,and promotes modern energy system of finance,high-end equipment,technological innovation and service.Therefore,it is of practical significance to optimize the internal control system of WJ Energy Group.Based on the COSO model,this paper analyzes the internal control environment,risk assessment,control activities,internal supervision of information and communication,and puts forward an optimization scheme to make the internal control system of enterprises more reasonable and perfect.This paper analyzes the problems existing in the internal control management of WJ Energy Group Co.,Ltd.,and analyzes the problems existing in hierarchical management and hierarchical management,corporate governance structure,risk assessment system,construction procedures and management system,internal audit and financial audit.According to the principles and objectives of optimizing the internal control system,the internal control is optimized from the aspects of internal environment and risk assessment,which makes the internal system of the enterprise more reasonable and perfect.The problems in the internal control management of WJ Energy Group should be representative in state-owned enterprises.Therefore,in the process of research,the purpose is to improve the management deficiencies of WJ Energy Group Company in the current development process,enhance the competitiveness of WJ Energy Group Company in the same industry,and make the operation of WJ Energy Group Company more standardized.At the same time,it is expected that the research in this paper can provide some reference for the development and improvement of the internal control system of state-owned enterprises. |