Starting today, a batch of national standards will be implemented, covering multiple fields such as cybersecurity and electric vehicles. The national standard of Data Security Technology Internet Platform and Product Service Personal Information Processing Rules stipulates the basic requirements, preparation procedures, rule content, release form, dispute resolution and settlement of personal information processing rules for Internet platforms and product services. The national standard "Network Security Technology Specification for Intelligent Door Locks" specifies the technical requirements, security level classification, and evaluation methods for network security of intelligent door locks. Two national standards, including "Electric Vehicle AC Charging Station Energy Measurement", stipulate the technical requirements, test methods, and inspection rules for energy measurement of electric vehicle charging equipment. Fourteen national standards, including Part 25: Chinese Painting and Calligraphy, have put forward technical requirements for the export review procedures, category determination, age determination, value assessment, and conclusion formation of 14 types of cultural relics. In addition, 18 national standards for greenhouse gas emissions accounting of enterprises have been officially implemented. This batch of standards covers multiple important industries of the national economy, including casting, non-ferrous metals, chemical industry, etc. Focusing on the problem of unclear boundaries and difficulty in mutual recognition in previous enterprise carbon emission accounting, a standardized path has been established for enterprises to accurately calculate and report carbon emissions. (New Society)