BRIEF-Long Yuan Construction wins infrastructure project for 621.25 mln yuan

March 30 (Reuters) - Long Yuan Construction Group Co Ltd * Says it wins infrastructure project for 621.25 million yuan ($90.19 million) in Hebei province Source text in Chinese: http://bit.ly/2obFGQv Further company coverage: ($1 = 6.8885 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)