Enclosure completed

　　Since the project officially started on February 24, external factors such as design scheme adjustments and traffic diversion affected the preliminary work of the Airport East Station enclosure structure construction. During pile foundation construction in the foundation pit, a cast-in-place concrete rainwater box culvert was found inside the pit whose position did not match the design survey location and conflicted with the pile positions on the north side, directly affecting the construction of 310 enclosure piles on site, and enclosure pile construction was once suspended. On March 10, She Caigao, Chairman of the Metro Group, led a delegation of leaders from the Metro Construction Company and heads of relevant departments to the station construction site for investigation, gave important instructions on the difficulties facing project progress, and required relevant metro departments to attach great importance and coordinate to resolve them as soon as possible. Xu Runze, Executive Director and General Manager of the Second Company, Song Yuncai, Executive Deputy General Manager, and other company leaders and heads of relevant company departments also visited the construction site many times to guide the work.