Hong Kong authorities will offer a subsidy of HK$0.50 per litre on liquefied petroleum gas (LPG) from this Sunday to July 30 to ease the pressure of soaring fuel prices caused by the Middle East war on local transport companies, which run more than 20,000 vehicles from taxis to minibuses and school buses.A Hong Kong government spokesman announced on Wednesday that the measure will be implemented across all 66 filling stations that provide LPG starting from Sunday, with no registration needed...