Ecological line, properly handle the relationship between ecological environment protection and development, this is the guizhou provincial party committee, provincial government accelerate the construction of ecological civilization, the practice of protecting the ecological environment is to protect productivity, improve the ecological environment is the development of productivity is directed, unswervingly implement the strategy of sustainable development of the major initiatives, and ensure that build a resource-conserving and environmentally friendly society and the key to realize a well-off society in an all-round way. Practice according to the general secretary of the guizhou province puts forward "the bottom line, new road, rush off" the instruction spirit, around the connotation and characteristics of ecological line, using the rule of law thinking, through legislation, law enforcement, judicial, law-abiding, supervision perspective in guizhou province ecological construction of the rule of law in the absence of missing, explore the legal measures of ecological construction of the rule of law, the rule of law thoughts through the construction of ecological civilization, strengthen scientific legislation, strictly enforce the law, impartial justice, civil law.