Zhoushan's three major industries

1. Fishery and agriculture: Zhoushan City is located in the East China Sea and has rich marine resources, and fishery is a traditional advantageous industry in Zhoushan City. The fishery industry is based on marine fishing and covers a wide range of fields such as marine fishery, seafood processing and aquaculture. The city has also developed a certain scale of agriculture, mainly growing agricultural products such as rice, rape and vegetables.

2. Manufacturing and construction: The city's manufacturing and construction industries are developing relatively rapidly. In terms of manufacturing industry, there are several industrial parks covering industries such as chemical industry, electronics, machinery manufacturing, shipbuilding and so on. As for the construction industry, it has invested a lot of resources in urban construction and infrastructure development, including real estate development, road construction, bridge construction, and so on.

3. Service industry and tourism: With the development of Zhoushan City's economy, the service industry and tourism have also developed rapidly. In terms of service industry, Zhoushan City's financial, trade, logistics and other service areas are gradually growing. As for the tourism industry, it has beautiful island scenery and rich marine resources, attracting a large number of tourists to come for sightseeing and vacation. Tourism in Zhoushan City has become one of the important industries supporting the development of the local economy.