They comprise the Kwai Chung Viaduct,Rambler Channel Bridge and the Cheung Ching Tunnel. The Kwai Chung Viaduct and the Tsing Yi section were opened to traffic on February 19 and May 22,respectively.

• 这两段干线包括葵涌高架道路、蓝巴勒海峡桥和长青隧道，其中的葵涌高架道路和青衣段已分别于二月十九日及五月二十二日通车。