As we stepped into the information era, more high-tech devices are required to access this information. All those devices require a powerful CPU to process massive data in order to let people access the latest information. People always think that creating a CPU is the same as printing an electronic board. However, the manufacturing of CPU is closely related to chemistry.
When companies like Intel and AMD decide to make CPUs, the ultimate puzzle for them is how to organize something with 1,000,000,000 pieces, and then create a plan so it can be put together correctly and at once.