Why are many construction companies still recruiting technical managers despite the downturn in the real estate industry? What are the prospects for construction workers?

Construction companies mainly have qualifications and can be affiliated, so they need management by professionals

As for career prospects, it depends on personal ideas - technical types: project managers, senior engineers, can endure hardship; Management type: Manager, general manager, good at being a good person; Freelance type: contractor, developer, more difficult