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This prints the text from 1% to 100%, all on the same line since it uses stdout.write rather than print. However, before printing each percentage it first prints \u001b[1000D, which means "move cursor left by 1000 characters). This should move it all the way to the left of the screen, thus letting the new percentage that gets printed over-write the old one. Hence we see the loading percentage seamlessly changing from 1% to 100% before the function returns:
,更多细节参见新收录的资料
图④:在湖北恩施土家族苗族自治州巴东县沿渡河镇小神农架村骄顶寨高山苹果种植基地,无人机在空中吊运采摘的苹果。
Ранее газета The Wall Street Journal писала, что США требуют от Китая покупать меньше нефти у России и больше у Америки.