DescriptionChina Expwy G4w sign with name.png G4wExpressway signpost in the P.R.China. Date 15 July 2009 Source Own work Author ASDFGHJ (talk) Permission
Description广东省广州市G4W广澳高速公路景色 - panoramio (20).jpg 广东省广州市G4W广澳高速公路景色 Date Taken on 2 August 2011 Source https://web.archive.org/web/20161023082035/http://www