testSort(insertionSort, "Insertion", arr, N);
In the 250-plus years between the invention of the water-powered spinning jenny and artificial intelligence, we have developed technology and technique with the primary aim of reducing the number of people necessary to employ for a given amount of output. On a finite planet, the amount of output must eventually stabilise. We cannot maintain for ever the notion that everyone must have a job in order to be allowed to have a life.，更多细节参见safew官方版本下载
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如今，小麦不仅是填饱肚子的主粮，更是承载健康和美好生活的载体。一粒小麦演绎出国人餐桌的万千气象。