Fucheng Tunnel is a key livelihood improvement project in Chengdu designed to alleviate the traffic pressure on Fucheng Avenue. The main road is a two-way six-lane road with a design speed of 70 km/h. Greatek undertook its video surveillance system, traffic control system, security system, drainage monitoring system, fire detection system, and the integrated tunnel management platform to realize smart management of mechanical and electrical equipment in the tunnel.