1. Different perspectives of career development. After passing the CPA exam, you can engage in taxation, consulting, government agencies and other work. And after obtaining the conference certificate, you can engage in auditing, consulting, taxation, venture capital and other work. Judging from the current situation in China, both of them have a large talent gap and a very broad development prospect. 2. The registration conditions are different. The registration conditions for the Note Examination are relatively loose, and there is no clear requirement for the majors studied by the candidates. The application conditions of tax agents clearly require candidates to obtain diplomas in economics, law, management and above. Different diplomas have different requirements for working hours, and the work category is related to economics and law. 3. The subjects of the exam are different. There are five subjects in the tax agent examination, namely tax law 1, tax law 2, tax-related service practice, tax-related service-related laws and financial accounting. Note exam is divided into two stages, namely, professional stage exam and comprehensive stage exam. There are 6 subjects in the professional stage examination, including accounting, auditing, financial cost management, corporate strategy and risk management, economic law and tax law, and the comprehensive stage examination is comprehensive professional ability test.