On the contrary, we are faced with such challenges as increasing poverty in cities, the emergence of homelessness, unauthorized construction, a reduction of public spaces, the destruction of green and recreational zones, the absence of a public housing system, et cetera.
相反，我们面临诸如城市贫穷加剧、无家可归现象出现、非法建筑、公共场地减少、绿地和娱乐场所被毁以及缺乏公共住房系统等各种挑战。