On February 27, the Supreme People's Procuratorate held the fifth press conference in a series of "five years of welcoming the NPC and CPPCC and procuratorial work in the new era" with the theme of "doing a good job in public interest litigation in the new era". Why is the special legislation of public interest litigation necessary? In what areas will the Supreme Inspection Department focus on deployment? Zhang Xueqiao, the deputy chief procurator of the Supreme Procuratorate, Hu Weilie, the director of the Eighth Procuratorate, Xu Quanbing, and Qiu Jinghui, the deputy directors of the Eighth Procuratorate, answered the reporter's questions. Promoting green development, promoting the harmonious coexistence of human and nature, ecological environment and resource protection is one of the four legal fields initially established by public interest litigation. According to the data at the press conference, in the past five years, the procuratorial organs nationwide have filed more than 390000 cases, accounting for 52.2% of the total number of public interest litigation cases. In particular, the Supreme Court successfully handled a series of major cross-regional cases such as Wanfeng Lake and Nansi Lake, which helped to solve a large number of "old and difficult" problems in environmental governance and caused widespread concern in the society. Hu Weilie said that in the next step, the Supreme Procuratorate will continue to deepen the handling of cases in key areas. Focusing on the development of the Yangtze River Economic Belt, the ecological protection and high-quality development of the Yellow River basin, and rural revitalization and other major national strategies, we will focus on the protection of air, water, soil, oceans, biodiversity and other issues to perform our duties in accordance with the law and help to fight the battle against pollution. Adhere to the core of improving the quality of the ecological environment, actively participate in the renovation of urban and rural human settlements, and solve the prominent environmental problems around the masses according to law. Pay close attention to the problems of urban light pollution, noise pollution, new pollutant treatment and the implementation of carbon peak carbon neutralization strategy, and actively and steadily play the role of public interest litigation. In terms of extending the depth and breadth of supervision, the Supreme Inspection Commission will strengthen the coordination with the administrative organs in the national special rectification and carry out special supervision on the environmental pollution problems in key regions and industries. At the same time, the role of the municipal procuratorates in the integrated handling of cases should be given full play, and the governance of ecological and environmental problems should be promoted at a higher level, broader scope and deeper level. In terms of exploring and improving the system, actively implement the deployment of "improving the public interest litigation system" of the 20th CPC National Congress, and carry out research focusing on the mechanism of the ecological environment public interest litigation system to lay the foundation for promoting the legislation of public interest litigation. In addition, the Supreme People's Procuratorate continued to strengthen external coordination and public participation, comprehensively promoted the volunteer procuratorial cloud platform of "benefiting the heart for the public", improved and improved the mechanism of online clue reporting and evaluation of public welfare volunteers and observers, and professional advice, and mobilized and encouraged public participation. Expand the types of cases in the field of national property and land, safeguard the interests of the country and the people. As an important material basis of the country, state-owned property and land are related to the national economy and people's livelihood, and the interests of the country and the people. According to the press conference, over the past five years, the national procuratorial organs have filed 59000 public interest litigation cases in the field of national property and land, filed 681 administrative public interest litigation, urged the recovery of state-owned property of 18.1 billion yuan, recovered the transfer fee of state-owned land use rights of 35.1 billion yuan, and recovered 68000 mu of illegally occupied state-owned land. "We always adhere to the leadership of the Party throughout the whole process of public interest litigation." Xu Quanbing said that public interest litigation cases in the field of national finance and land are often significant and complex, and local procuratorial organs