Leaders Of Jining High-tech Service Center Visit China Coal Group Technology Incubator For Investigation

China Coal Group Participate In The Jining Labor Dispute Mediation Association General Assembly

Leaders Of Anbiao National Mining Product Safety Labeling Center Visit China Coal Group For Exchange

Zhao Jian Director Of Jining Public Security Bureau Help Enterprise Resume Work And Production

Jining New Generation Information Technology Industry Special Class Visited China Coal Group For Investigation

Gather consensus to seek development, and work together to embark on a new journey. On January 30, at 8 a.m. on the ninth day of the first lunar month, all the Chinese coal miners gathered together, a