What is the investment level of China Construction Railway?

China Construction Railway Investment Group is a second-class professional subsidiary of China State Construction Engineering Corporation, the full name of which is China Construction Railway Investment and Construction Group Co., Ltd. ... It is the primary platform for China's railway construction investment and operation, the main platform for urban rail transit investment and the important platform for municipal road and bridge infrastructure investment and construction. China Construction Railway Investment Group plays an important role in China's construction system, with total assets exceeding 654.38+0.7 billion yuan. In addition, China Construction Railway Investment Group also has the first-class qualification of general contracting in highway, municipal and housing construction and its first-class qualification of design, as well as the first-class qualification of general contracting in railway engineering and a number of first-class qualifications of professional contracting.