Director of Water Supplies, Mr Ma Lee-tak (right), and Chairman of the Advisory Committee on the Quality of Water Supplies, Professor Ho Kin-Chung, present a certificate to a newly appointed Water Conservation Ambassador.
Director of Water Supplies, Mr Ma Lee-tak (right), and Chairman of the Advisory Committee on the Quality of Water Supplies, Professor Ho Kin-Chung, present a certificate to a newly appointed Water Conservation Ambassador.
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