在一个单元格内有20个数字,怎么每隔四个数据添加一个空格

2024-09-19 634人已阅读
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假如数据是在A1,在B1使用公式=REPLACE(REPLACE(REPLACE(REPLACE(A1,5,," "),10,," "),15,," "),20,," "),按回车显示结果。