Shell has about 92,000 employees worldwide and its business covers more than 70 countries and regions. The company's main business includes exploration and production, oil refining and marketing, chemical manufacturing and sales. In the field of exploration and production, Shell has a large number of exploration and production projects all over the world, including Fu Ying Oilfield and Casablanca Oilfield in the United States, and Changqing Oilfield in China. In the field of refining and marketing, Shell has a large number of refineries and sales networks around the world, including the United States, Europe, Africa and other regions. In the field of chemical manufacturing and sales, Shell is also one of the world's leading chemical production and sales enterprises, with a large number of chemical production bases and sales networks around the world.
Generally speaking, Shell is a multinational company with a long history, global business and an important position in the oil and gas industry. Its headquarters are located in The Hague, the Netherlands and London, England.