Abstract: Mining engineering not only plays a key role in the continuous development of social economy, but also is one of the important industries supporting the stable development of social economy in China. In the mining operation, mineral energy is the most common resource in China. Because China is a country with a large population, the use of individual resources is more, which makes the total use of resources gradually increase. Therefore, the rational application of mining technology can make the mineral resources more able to meet the needs of national economic development. At present, the scientific improvement and optimization of mining technology is an important subject of resource utilization in China. The application of modern mining technology in mining operation can save resources and reduce waste. Based on this, this paper expounds and analyzes the modern mining technology in detail, in order to bring some reference to the same enterprise.