GUANGZHOU — In a laboratory in Guangzhou, Guangdong province, researchers are using virtual reality systems to better understand how seemingly small adjustments, such as seat heating, can improve passenger comfort while reducing energy consumption.

South China's highly interconnected Greater Bay Area drives tech innovation-

GUANGZHOU — In a laboratory in Guangzhou, Guangdong province, researchers are using virtual reality systems to better understand how seemingly small adjustments, such as seat…