Ho Chi Minh City, March 20 -- The Ho Chi Minh City Department of Science and Technology on March 20 launched a new version of its technology exchange platform at techport.vn, marking a major step forward in developing the city's science and technology market infrastructure. The upgraded platform represents a comprehensive shift from a simple information-sharing model to a managed online technology trading system, enabling monitoring and measurement of real transaction outcomes. It is built on three pillars, namely new tradable technology products, a modern digital platform, and an improved operational model. Technology data on the platform is structured into four layers, including intellectual property such as patents and utility solution...