党的十八届四中全会提出,探索建立检察机关提起公益诉讼制度。但是目前,检察机关参与环境等公益保护实践仍面临许多亟待解决的问题,如检察机关在公益诉讼中应当扮演何种角色,其参与公益诉讼的范围、方式、手段、程序应当如何界定等。笔者认为,司法实践中,需要逐步构建多样化的检察机关参与公益诉讼模式。一、检察机关参与环境等公益诉讼的实践探索。检察机关对环境污染、消费侵权、国有资产流失等案件,可以根据不同 At the Fourth Plenary Session of the 18th CPC Central Committee, the procuratorial organ set up a public interest litigation system. However, at present, the procuratorial organs are still facing many problems to be solved urgently, such as the role procuratorial organs should play in public interest litigation, the scope, methods and means of participating in public interest litigation and how the procedures should be defined. The author believes that in judicial practice, we need to gradually establish a variety of prosecution agencies to participate in public interest litigation mode. First, the procuratorial organs to participate in environmental litigation and other public practice. Procuratorial agencies on environmental pollution, consumer infringement, the loss of state assets and other cases, according to different