Enterprise safety refers to "enterprise safety production online supervision system", which is a safety production information platform under the State Administration of Work Safety of China, aiming at strengthening the supervision and management of enterprise safety production. Enterprises need to apply for online declaration or approval materials through enterprise security network when applying for various safety production licenses and filing. In addition, Beijing Kai 'an, an information management platform for enterprise safety production launched by Beijing Municipal Government, also requires all construction units, engineering consulting, design, survey, supervision and construction general contracting enterprises in Beijing to fill in and record information on the platform.