Hongqinghe Mine is affiliated to Inner Mongolia Yitai Coal Co., Ltd.，Located in the Ikinhollo Banner, Erdos City, Inner Mongolia Autonomous Region，The 12bet mobile appadministrative division is under the jurisdiction of Hongqinghe Town and Zasak Town (formerly Xinjie Town)。Jingtian area 140.759 km2，Geological reserves 321942 mt，recoverable reserves 212426.9 mt，3-1 12bet mobile appcoal seam average thickness 6.5m，inclination 0-3 °，belongs to non -stick coal。

Coal reserves of 3.219 billion tons，recoverable reserves 2.124 billion tons，Jingtian area 140.759 square kilometers，12bet sports bettingRaw coal hair heat 6100 ~ 6400 kcal。