To promote the use of renewable energy that reduces the impact on the environment, in 2019, we have installed solar panels on the roof of the factory to generate electricity with a capacity of 1 MW. We plan to expand the installation area to 2 MW by 2021. The generation of electricity from solar energy contributes to the reduction of greenhouse gas emissions to the atmosphere. We also have an energy management committee that promotes energy conservation and efficiency improvements for more sustainable use of energy. Not only does this approach help save the energy consumption of the company, but more importantly, it helps cultivate the environmental awareness of everybody in our team that is also a unit of a broader community.