Companies registered with the Trade Register until 8 February 2021

Companies are grouped into four categories, namely: radiated with headquarters, radiated without headquarters, not radiated with headquarters and not radiated without headquarters. There is also a nomenclature with company statuses.企业被划分为四大类别，具体为：设有总部的辐射型企业、无总部的辐射型企业、设有总部的非辐射型企业以及无总部的非辐射型企业。此外另有一套针对企业状态的命名规范。