It turned out that the advertisement for the wall column in the passage was made by JCD· Gaud; The big name inside is what the media Bole is doing; Others, such as floor stickers and signs, were handed over to some small companies by Shanghai Metro Company.
This year, JCD Gaode merged with Bole, and 80% of subway advertisements were made by JCD Gaode, but you can still go to www.mpil.com.
Tel: (852)2894 9800 Fax: (852)2577 3509 E-mail :investor_relations@mpi.com.hk