The number of research and development institutions in Changsha, Hunan province, has increased by 866 since September last year, and the city has 7,842 high-tech enterprises, according to a summit hel ...
Hunan's three major tech-intensive green products, or the "new three"—new energy vehicles (NEVs), lithium-ion batteries, and photovoltaic products—posted robust export growth in the first eight months ...