With the the proposal of national goal of "carbon peaking and carbon neutrality", thermal power enterprises have become the forerunners and main force of the goal, and have taken the lead in entering the national carbon trading market. The carbon emission report of emission control enterprise is formed by the historical annual data collected by enterprises according to the quality control plan, which is verified by the third party verification agency and forms the final result. The quality of carbon emission data is the focus, which directly determines the fairness of carbon trading. With the rapid increase in the number of companies included in emission control and the in-depth development of carbon verification work, carbon emission verification has reflected some problems on the government side, verification agency side and enterprise side that are urgent to develop carbon measurement technology to solve. The experience of greenhouse gas verification and continuous monitoring at home and abroad was summarized and analyzed, developed countries such as Europe and the United States developed earlier and initially formed their own carbon measurement systems. However, the continuous monitoring technology for greenhouse gas emissions in China was still in the pilot exploration stage, lacking a complete carbon measurement system, standards and policies. To ensure the quality of carbon emission data, specific methods based on verification and supplemented by continuous monitoring were proposed. It is suggested to introduce the rapid analysis and measurement technology of coal quality and establish the coal quality database system. The research on laws, regulations, policies and system construction of carbon emission monitoring is carried out, the corresponding technical standards and quality assurance system are established, the tackling technical difficulties of continuous monitoring of greenhouse gases are focused on, a greenhouse gas emission data information management platform is built, and the  continuous monitoring pilot of carbon emissions in the thermal power industry is firstly carried out, so as to promote the construction of carbon measurement system in China's thermal power enterprises, provide support for the comprehensive implementation of continuous monitoring of carbon emissions in all industries across the country, and provide a strong guarantee for the overall and orderly implementation of carbon peak and carbon neutralization work and the promotion of high-quality economic and social development.