BYD is a leading, high-tech multinational company, based in Shenzhen, China. It operates in four core fields of automobile, electronics, renewable energy, and rail transit. It is among the Fortune 500 companies. BYD shoulders the responsibilities and duties of the era, firmly embraces the tides of automobile electrification and intelligence, and establishes itself as the leader of new energy vehicles in China and the world, as to pave a road of green innovation and development.