Why did China Railway Port and Shipping Bureau change its name?

Conducive to the company's development and market development. China Railway Construction Port and Shipping Bureau Group Co., Ltd. was established by China Railway Construction Co., Ltd., which is a comprehensive large-scale construction enterprise integrating engineering research, design, construction, investment and overseas engineering development. The name change is because it is conducive to the company's development and market development. The Group was formally established in Zhuhai on August 8, 1965.