The environmental problem of the earth is an important event that every enterprise faces and relies on. The world is facing and suffering from unprecedented problems of climatic change, habitat environmental degradation and pollution. Balancing the economic growth and the sustainable development of environment has become the major challenge of our time. Out of respect for the nature, we are innovating ways to reduce energy consumption and carbon emissions, and to manage water resources and reduce waste in a responsible way. When planning and operating our assets, we are committed to avoiding, preventing, mitigating and remedying the impact of operational activities on the environment, and undertaking an enterprise’s due responsibility for the social development.