NANCHANG, May 21 (Xinhua) -- A total of 406 projects with an investment of 483.51 billion yuan (70.06 billion U.S. dollars) was inked at the Expo Central China 2019.

Among the 406 projects signed at the expo, 355 were projects with domestic investment totaling 412.34 billion yuan and the other 51 were projects with foreign investment of 10.47 billion U.S. dollars.

The projects mainly involve areas such as advanced manufacturing, new energy, new materials, electronic information, auto parts, textiles and clothing, green food, tourism, infrastructure, agricultural industrialization, biomedicine and the service industry, among others.

The Expo Central China 2019 was held from May 18 to 20 in the city of Nanchang, east China's Jiangxi Province.