👉 The underground project refers to an ambitious initiative aimed at developing subterranean infrastructure to address various urban challenges, such as reducing surface traffic congestion, providing sustainable energy solutions, and enhancing public safety. This project often involves constructing tunnels for transportation systems like metro lines, utility networks (water, gas, electricity), and even data centers. By moving critical services underground, cities can minimize environmental impact, preserve surface land for green spaces and development, and improve the overall efficiency and resilience of urban environments.