The Information Battle Group, a low-key but highly indispensable unit, presented one of the main features of China's National Day military parade in Beijing, on Tuesday.

Jamming vehicles are new electronic equipment, easily deployed and mobilized in a complex electro-magnetic battle environment. Telecommunication vehicles are the eyes and ears of troops deployed at the battlefield.

Reconnaissance and navigation vehicles can quickly obtain, process and transmit information about the combat environment, which is crucial for commanders in their decision-making procedure.