Commencement time：2001-5-1

Completion time：2003-11-5

Introduction：Pingcang Segment of Ningbo-Taizhou-Wenzhou Expressway is a part of trunk line of Tongjiang-Sanya national highway. It is located at the middle section of main skeleton highway along the coast in our county, and one of the important highway trunks in Zhejiang. The total length of the lot is 4.98km, mainly including six bridges (two grand bridges and four large bridges). The total length of the bridge is 2309.77m, including Hengyang River Grand Bridge of 825.987m, Aodi Grand Bridge of 505.24m, Xinluxi Large Bridge of 145.08m, Shanxia Large Bridge of 357.24m, Houlong No.1 Bridge of 258.49m and Houlong No.2 Bridge 217.04m. A maintenance channel at the toll station, three drainage culverts at the spoil ground, four slab culverts, two channels, excavation of 816,300m3, filling of 611,500m3 and 52,985 cement mixing piles.