Yn ddiweddar, cyhoeddodd Swyddfa Gyffredinol Llywodraeth Taleithiol Shanxi yn swyddogol y rhestr o 2022 o brosiectau peirianneg allweddol taleithiol, ac mae pum prosiect TiSCO wedi'u rhestru fel prosiectau allweddol taleithiol, sydd fel a ganlyn: Tisco di-staen uchel -diwedd rholio oer yn canolbwyntio ar prosiect llinell piclo rheolaidd dur silicon Cam II, prosiect deunyddiau cyfansawdd TiSCO Advanced, prosiect uwchraddio a thrawsnewid deallus llinell gynhyrchu plât canolig a thrwchus, prosiect uwchraddio a thrawsnewid gwybodaeth di-staen TiSCO, prosiect Canolfan Rheoli Cynhyrchu deallus TiSCO.
It is understood that there are 518 provincial key projects this year, including 286 industrial projects, 18 scientific and technological innovation projects, 142 infrastructure projects and 72 social and livelihood projects. Tisco's key projects are mainly concentrated in the field of industry and infrastructure.