What is Japan main industry?

The Japanese economy is highly developed, and is the third-largest in the world by nominal GDP and fourth-largest by purchasing power parity. Japan is a member of the G7, OECD and APEC. The country's economy is primarily driven by its manufacturing, automobile and electronics industries. Japan is also a leader in the production of steel, chemicals, robotics and semiconductors. The service industry is also a major contributor to the economy, accounting for over 70% of GDP. Japan is a major exporter of goods and services, and its main trading partners include China, the United States, the European Union, South Korea and ASEAN countries.