SITUATION EXPLAINED: Huawei is orchestrating China's push to build its own ASML. • Huawei is playing project management, investing across the supply chain and helping secure deals with fabs like SMIC • A Bernstein analyst: a prototype achieves nothing on its own. You need thousands of vendors and customers moving together, and a central orchestrating power to bring the effort together • Shanghai's Yuliangsheng co-developed the first Chinese-made advanced DUV machine and targets 12 units by the…