Group 1 - The company, South Glass A, has stated that its glass furnaces utilize clean energy natural gas as fuel, achieving energy consumption levels that are at the forefront of the industry for most of its flat glass melting furnaces [1] - An investor inquired about the environmental impact report approval for a project involving clean energy combustion technology for glass furnaces, with a total investment of 10 million yuan, which uses methanol and pure water to generate hydrogen and mixed gases [3] - The inquiry also sought clarification on whether the project's implementation indicates that the company's next-generation glass furnace clean energy combustion technology has been certified and its potential impact on the company's performance and social responsibility if successfully promoted across the group [3]