It is hard to get right and requires a remarkable degree of vision, as well as cooperation between city authorities, the private sector, community groups and cultural organisations.
做到这一点并非易事，这需要一种非凡的远见，以及市政府、私营部门、社区团体和文化组织之间的协作。
2
The trouble for those companies is, says Prof. Ritter, 'people know how hard that sector has been hit.'
里特说，这些公司的麻烦在于，人们知道这个领域所受打击的严重程度。
3
This indicates that if there is arbitrage opportunity in the commodity sector, it is hard to prevent.