This project is the 600-day action project of the Shanghai Public Security Bureau Traffic Police Corps to welcome the World Expo. It reconstructs and installs 41 main road traffic signs within the A20 Puxi area. The details are as follows: 1) The original road traffic signs and original traffic Replacement of the signpost foundation (2) New road traffic signs, traffic signposts and new buried traffic signpost foundations (3) Laying the original road traffic signs as required (4) Fit the original signs as required, and Remove the discarded signs and benchmarks.
April 2010, Tibet Road, Shangnan Road Variable Lane System Project
This project is the traffic police team of Shanghai Public Security Bureau to welcome the World Expo 600 days - Optimized traffic organization of Tibet Road, Shangnan Road Variable Lane System Engineering Project.