Recently, reporters have learned from the construction site of Chengdu-Wenjiang Road Reconstruction Project that the last piece of steel box girder lifting has been completed in Chengdu-Wenjiang Ray Viaduct, 5 days earlier than the schedule, which lays foundation for the completion and opening of Chengdu-Wenjiang Ray on May 20. Chengdu-Wenjiang Road Reconstruction Project starts Chengdu-Wenjiang Overpass of Chengdu 2nd Ring Road in the east, and ends at the east side of Supo Overpass of Chengdu 3rd Ring Road, 2.5 km in total. After completion of Chengdu-Wenjiang Ray, the speed will increase from 20 km/h to 60 km/h. Besides, Chengdu western three-dimensional transport network will be formed for bus rapid transit of Chengdu-Wenjiang Ray connects seamlessly with Chengdu Metro Line 4 and 7.