From now on, from midnight to the following six a.m.(0000-0600), all heavy goods vehicles (including articulated and rigid) pay by cash or using Autotoll (with valid tags) can enjoy special tolls of $35. The offer cannot be used in conjunction with other promotional programmes.

From now on, empty trailers pay by cash or empty trailer toll tickets can enjoy special tolls of $35 at manual tollbooths. Empty trailer toll tickets are available for sale at the Administration Building of Tai Lam Tunnel. 

From now on, empty taxis (taxis with only one driver and without passengers) pay by cash can enjoy flat tolls of $15 at manual tollbooths. Empty taxis must have the light boxes illuminated as an identification during nighttime.