Green technology refers to the promotion of a civilized lifestyle and a mode of consumption, emphasizing the rational development and recycling of natural resources, the development of clean production technologies, and pollution-free green products. The company implements green management and environmental management to maintain humanity. Science and technology for sustainable development of society. Based on the above definitions, which of the following are options for developing green technology in the following options? ['Miniaturization of materials used in industrial products.', 'Reduced land occupation of the plant to achieve multifunctionality.', 'High recycling of waste.', 'Reduce the economic cost of production raw materials.']