用记事本+

这将修复Excel保存的损坏的CSV文件，并以适当的编码重新保存它。

从Excel导出CSV 加载到notepad++ 解决编码 保存

Excel保存在CP-1252 / Windows-1252中。在notepad++中打开CSV文件。选择

Encoding > Character Sets > Western European > Windows-1252

Then

Encoding > Convert to UTF-8
File > Save

首先告诉notepad++编码，然后转换。有些其他答案在转换时没有先设置正确的编码，这会使文件更加混乱。他们会把原本应该是“達”的东西变成“達”。如果您的字符不符合CP-1252，那么它在保存为CSV时就已经丢失了。用另一个答案。

假设在Windows环境中，像往常一样在Excel中保存和使用文件，然后在Gnome Gnumeric中打开保存的Excel文件(免费)。保存Gnome Gnumeric的电子表格为CSV -对我来说-保存为UTF-8 CSV。

(在Mac上:)从Excel保存为CSV文件。在TextWrangler中打开CSV文件(它是免费的)，并使用“另存为”。在保存对话框中选择Unicode (UTF-8)。完成

(我猜你也可以用TextEdit做到这一点-如果你玩打开和保存设置。尝试打开文件:自动，保存文件:UTF-8)

简单的方法: 不需要Open office和谷歌文档

Save your file as "Unicode text file"; now you have an unicode text file open it with "notepad" and "Save as" it with selecting "utf-8" or other code page that you want rename file extension from "txt" to "csv". This will result in a tab-delimited UTF-8 csv file. If you want a comma-delimited file, open the csv file you just renamed and replace all tabs with commas. To do this in Notepad on Win 10, simply select one tab field then click Ctrl+H. In the window that opens, type a comma , in the "Replace with" field then click "Replace All". Save your file. The result will be a comma-delimited UTF-8 csv file.

不管怎样，不要用ms office打开它!! 现在您有了一个以制表符分隔的CSV文件。 或者，如果应用步骤5，则使用逗号分隔。

Easy way to do it: download open office (here), load the spreadsheet and open the excel file (.xls or .xlsx). Then just save it as a text CSV file and a window opens asking to keep the current format or to save as a .ODF format. select "keep the current format" and in the new window select the option that works better for you, according with the language that your file is been written on. For Spanish language select Western Europe (Windows-1252/ WinLatin 1) and the file works just fine. If you select Unicode (UTF-8), it is not going to work with the spanish characters.

另一个我觉得有用的例子是: “数字”允许在保存为CSV时进行编码设置。