On that day, Deyuan Group jointly with the design, investigation, supervision and construction companies to form the inspection group, held the acceptance meeting and conducted the on-site inspection. Inspection group agreed that the construction norms and standards of this project meet the requirements, and successfully passed the inspection.

It is reported that the utility tunnel at Minjian Road, Changde Economic and Technical Development Zone, with the total length of 3156 meters, started in April 2017, is the Yearning’s first successfully accepted project after it entered the field of underground space constriction.