China’s chip sector confronts global technology wall on advanced tools and AI processors

China’s semiconductor industry is encountering a hard global technology wall. Restrictions limit access to advanced manufacturing tools. AI processors also remain subject to export controls. The constraints hinder progress on cutting‑edge chip designs. Domestic firms are seeking alternatives to sustain development. The situation underscores geopolitical tensions in tech supply chains. Analysts predict a slowdown in China’s push for self‑sufficiency. Ongoing policy debates will shape the sector’s future trajectory.