On July 19th, 2019, at 9:00AM, the ADG Mid-Year Promotion Conference of 2019 was held in the conference room of 2206, President Mao Fangguo addressed the conference and made a keynote speech.

On May 16th,2019, Pingdu Municipal Government and CCSTC together observed the grand opening of the signing ceremony for their strategic cooperation.

On July 3rd, 2019, at 11:00AM, the signing ceremony for strategic cooperation of ADG,China Railway 21th Bureau Group, China Railway Technology & Construction Company and Qingdao Rocky Glass Polytro…