The examination system developed by the Shanxi Bureau of Coal Mine Work Safety has got gird effectiveness after practicing for over one year and basically achieving expected result.

• 由山西煤矿安全监察局组织开发的“山西省煤矿安全培训考试系统”，经过一年多安全培训考核的实践，取得良好的效果，基本实现了预期的设想。