1·Broadly it means that when the dollar weakens such that the price of gold spikes, what is limited capital seeks safe-haven in hard, unproductive assets like gold, oil, art and property.
广义来说，它意味着当美元走弱时，资本会寻找硬资产作为避险天堂，他们会投向非生产性资产，比如黄金、石油、艺术品和地产，黄金的价格会因此飙升。
2·We should reduce the unproductive expenditure to a minimum.
我们应该把非生产性开支压缩到最低限度。
3·It belongs to the purchasing expenditure and unproductive expenditure.
属于购买性支出和非生产性支出。
4·They suggest that since advertising is an entirely unproductive industry and may even harm the customers' interests, why don't we stop advertising and use the money to reduce the price of goods?
他们表示，既然广告是个完全非生产性的行业，而且甚至会危害到消费者的利益，我们为何不停止做广告，用这些钱来降低商品价格呢？
5·But it means that responsible leadership in Taipei has to anticipate potential Chinese red lines and reactions and avoid unnecessary and unproductive provocations.
但它意味著台北领导者的责任在预测中国潜在红线和反应，并避免不必要的和非生产性的挑衅。