The implementation of a new round of export control regulations for semiconductor equipment and materials has further tightened the outflow of advanced process related equipment. In this context, the localization process of the domestic storage industry chain in etching, thin film deposition, and packaging testing has significantly accelerated. In the long run, regionalization and diversification of the supply chain will become the norm. For distributors, building a diversified supply system that combines international brands and local options can help customers resist supply risks caused by geopolitical and policy uncertainties.