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Character business card  & emsp; Lai Zhenyuan, party secretary and chairman of Longyuan Group Co., Ltd; Senior engineer and senior economist; And executive vice president of Shanghai Ningbo chamber of Commerce. He is a n... 052021-11

On June 10, 2021, the Standing Committee of the National People's Congress voted and adopted the decision on Amending the production safety law of the people's Republic of China, which will go into effect on September 1, 2021. The ... 292021-07

China securities online news of Shanghai Stock Exchange Today, Hangyu technology, in which Longyuan construction shares, was listed on the science and Innovation Board of Shanghai Stock Exchange. Hangyu technology is a high-tech enterprise m... 052021-07

On June 22, Longyuan construction(5.15 -0.96%, diagnostic unit）It was announced that the company won the bid for the phase I construction project of the new campus of Changyuan Vocational College (two museums and two centers and the comprehens... 222021-06

On April 20,Longyuan construction(600491) released the 2020 annual report, the company achieved an operating revenue of 17.787 billion yuan, a net profit attributable to shareholders of listed companies of 809 million yuan, and a basic earnings pe... 232021-04