Introduction to the exhibition hall on the relationship between Fujian and Taiwan: The second floor of the museum is the exhibition hall that basically displays "The Relationship between Fujian and Taiwan", with a display area of 3466 square meters and an exhibition line of 1000 meters. From the perspective of history, archaeology, anthropology, sociology, folklore and other disciplines, the display uses seven parts, 21 units, and 87 combinations with abundant physical objects, documents, pictures and other materials. Using evidence and comparative methods, it scientifically, truly, intuitively and vividly explained that Taiwan has been China's territory since ancient times from many aspects such as geography, ethnicity, politics, economy, culture, etc. historical facts.