But the note cautioned against treating AI as an “immediate fiscal windfall.” Before productivity fully kicks in, governments face upfront costs that could strain budgets already burdened by post-pandemic debt. Government spending explicitly earmarked for AI remains modest—often only a fraction of a percent of GDP—but a sea of hidden costs could make the transition much more difficult for budgets to handle.
// 此时栈顶就是当前元素的"下一个更大值"（栈空则保持默认值0）
，推荐阅读91视频获取更多信息
In rare cases chicken pox can cause a swelling of the brain, called encephalitis; an inflammation of the lungs, called pneumonitis; and stroke, which can result in hospitalisation and - very rarely - death.
"Now I'm asking, is that coming forwards towards us? Is it the end of the century?" he asked.