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並前往https://www.chp.gov.hk/files/her/a_guide_to_personal_home_and_environmental_hygiene_keep_clean_be_healthy_booklet.pdf

個人與家居衞生守則A Guide to Personal , Home and ...

「香港是我家」，保持全城清潔，. 你我得益。 Environmental hygiene and health are closely related. We all want to live in a clean, hygienic and safe environment.

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