Ho Chi Minh City is implementing a new approach to address traffic congestion, shifting focus from solely expanding infrastructure to optimizing existing traffic operations. This strategy is currently being tested along Cộng Hòa Street and at the Điện Biên Phủ roundabout, key areas known for heavy traffic. The city aims to improve traffic flow through operational adjustments rather than relying exclusively on building new roads or widening existing ones. This change in strategy suggests a recognition of the limitations of infrastructure-based solutions in a densely populated urban environment. Authorities are analyzing data and implementing real-time adjustments to traffic signals and lane management. The initiative represents a potential long-term solution to chronic congestion issues within the city. The success of these initial implementations will likely influence future traffic management policies across Ho Chi Minh City.