Weak technological innovation capacity: Insufficient R&D investment restricts mastery of cutting-edge technologies, weakening competitiveness for high-end projects.

Shortage of professional talents: Compound reinforcement engineers proficient in both structural design and construction are scarce, with expertise requiring years of accumulation. Frontline technical workers have uneven skill levels; inadequate training leads to operational errors that compromise construction quality.

Lagging technical training: New codes, materials and construction processes evolve rapidly. Enterprises failing to deliver timely training will see crews rely on outdated practices, resulting in non-compliant projects against current standards.