A government study concludes that besides overcrowding and poor public transport, the biggest problems the city is up against are noise and pollution.
A government study concludes that besides overcrowding and poor public transport, the biggest problems the city is up against are noise and pollution.
政府的一项调查研究得出的结论是：除了过分拥挤和公共交通很差外，该市面临的最大问题是噪音和污染。