2011-03-252011-03-259-8-00 23:2003https://hdl.handle.net/1911/41449The origin of the image is Domestic. Watermark Unknown.engDomesticHong Kong Public Notice, Clean Team. City-wide clean planning team.publicnoticeb03hpublicnoticeb03h全城清洁策划小组； [Clean Team. City-wide clean planning team. ]EnvironmentPublic Service AdsHong Kong Public Noticenewspapers [报纸]