The National Science and Technology Museum (NSTM) opened to the public in 1997.
NSTM covers an area of 19 hectares, the area of one floor is 112,400 square meters. It presents 18 permanent exhibitions in separate halls. Permanent exhibitions are devoted to: industrial history, air navigation and aerospace, biological technology, clothing and textiles, healthy living, food industry, energy conservation, machines, utilization of water resources, transportation, the diseases prevention.

The National Museum of Marine Science and Technology (NMMST) officially opened to the public in 2014.
NMMST's interests focus on marine science, technology, ecology, and culture.
The parts of the Museum Complex are the Main Exhibition Building, Ocean Theater, Regional Exploration Building, Research and Collection Center, Chaojing Intelligent Ocean (iOcean).
NMMST is part of a larger entity called Marine Education and Tourist Park.
It covers an area of over 500,000 square meters.