Changes to Hong Kong’s public transport subsidy scheme saved the government HK$69 million (US$8.8 million) in the first month, with fewer elderly and disabled commuters taking expensive long-haul routes for short trips, the welfare minister has said. Secretary for Labour and Welfare Chris Sun Yuk-han said on Saturday that, following revisions to the concessionary fare scheme that took effect on April 3, the average government subsidy for trips costing more than HK$10 fell from HK$4.90 in March..