China coal group

Recently, with the approval of the air traffic control and Meteorology Department of the Staff Department of Jinan base of the air force, it was agreed to set up a flight airspace for the multi rotor

Recently, Jiangsu Province Agricultural And Rural Hall this year, the second batch of self-operated products of agricultural machinery production enterprises were strictly reviewed, and the list of th

On the morning of October 30th, Zhang Wenjing, deputy secretary of the Wenshang County Communist Party Committee of the Communist Youth League, and Ma Gai, director of the Jinxiang County Committee,th

On October 30th, the 2019 China International Agricultural Machinery Exhibition with the theme of “Mechanization and Agricultural and Rural Modernization” was grandly launched at the Qingdao World Exp

On October 30th, the 18th China International Coal Mining Technology Exchange and Equipment Exhibition hosted by China Coal Industry Association was held at the China International Exhibition Center i

In order to promote the high-quality development of technical education in Jining City, better serve the city's new and old kinetic energy conversion and industrial restructuring, according to the spi