Public opinion: It refers to the synthesis of a certain systematic and typical public opinion, situation and information analyzed and summarized after collection and arrangement. Which of the following does not involve public opinion? ['In order to further strengthen and improve the regulation of the real estate market, the General Office of the State Council issued the "Notice on Promoting the Stable and Healthy Development of the Real Estate Market" on January 10, 2010.', "China's anti-corruption work has created a new method, which is to effectively prevent, curb, and punish corruption with the help of network technology and the social effects caused by the supervision of governing behavior and the restriction of power.", 'In recent years, a local government has insisted on adopting a social publicity system for personnel work, which is more transparent in personnel training, and the quality of cadres selected and appointed has been continuously improved.', 'Netizens of the "new opinion class" rely on the Internet\'s "all-to-all communication" advantage to speak freely about various issues in China\'s social development and can build consensus in a very short time and affect society.']