The purity threshold for ultra-pure chemicals has advanced from the ppb level to the ppt level. Front-end purification technologies including rectification purification, sub-boiling distillation, ion exchange and …
Recently, the Administrative Committee of China (Shanghai) Pilot Free Trade Zone Lingang New Area officially released the Action Plan for Building a Future Industrial Cluster of 4th-Generation Semiconductors (2026–2028). …
Recently released "Recommendations of the Communist Party of China Central Committee on Formulating the 15th Five-Year Plan for National Economic and Social Development" (hereinafter referred to as the "15th Five-Year …