On the morning of January 23，Secretary of the Party Committee of China Railway Construction Heavy Industry、Chairman Zhao Hui and the visiting Party Secretary of China Railway 11th Bureau Group Co., Ltd.、Chairman Chen Zhiming talks，Conduct in-depth exchanges on strengthening pragmatic cooperation。

Zhao Hui extended a warm welcome to Chen Zhiming and his entourage.，I would like to express my gratitude to China Railway 11th Bureau for its long-term support to China Railway Construction Heavy Industry.，It is hoped that the two sides will continue to deepen project cooperation.，Strengthen communication and exchange，Give full play to their respective advantages，Achieve win-win development，Write a new chapter in the field of shield construction，In the new journey of building a socialist modernization country in an all-round way, we will contribute more to railway construction.。

Chen Zhiming said，China Railway 11th Bureau and China Railway Construction Heavy Industry are brother units affiliated to China Railway Construction.，The cooperation between the two sides has a long history，The friendship is deep。China Railway 11th Bureau strictly implements the procurement requirements of China Railway Construction Corporation，Continuously strengthen friendly cooperation with China Railway Construction Heavy Industry。It is hoped that both sides will work hand in hand.，Continue to consolidate the leading position of CRCC in the field of large shield，Construction of major projects at the national level、Development and application of variable diameter shield、New breakthroughs have been made in overseas market development and other fields.。

Standing Committee of the Party Committee of Railway Construction Heavy Industry、Deputy General Manager、Tan Guangyong, chairman of the trade union，Standing Committee of the Party Committee、Deputy General Manager Liu Shaobao；Wang Xianjun, Deputy General Manager of China Railway 11th Bureau Group Co., Ltd.，Li Feng, Director of Material and Equipment Department，Secretary of the Party Committee of Urban Rail Transit Company、Executive Director Peng Gang and others participated in the discussion and exchange。