罗平锌电：贵州两个全资子公司收到行政处罚决定书

Group 1 - The core viewpoint of the article highlights that two mining companies, De Rong Mining and Hong Tai Mining, received administrative penalties from the emergency management bureau for safety violations [1] - De Rong Mining was fined 20,000 yuan for failing to implement proper support measures in the Jinpo lead-zinc mine, which posed a significant accident hazard [1] - Hong Tai Mining was also fined 20,000 yuan and ordered to rectify multiple instances of unsafe top work in their sandstone lead-zinc mine, which similarly constituted a major accident hazard [1]