idea-setting/csvSettings.xml

<application>
  <component name="CsvSettings" version="1">
    <csv-formats>
      <csv-format name="CSV" id="Comma-separated (CSV)_id">
        <data>
          <record-format prefix="" suffix="" nullText="" quotationPolicy="as needed" valueSeparator="," recordSeparator="&#10;">
            <quotation>
              <quotes left="&quot;" right="&quot;" leftEscaped="&quot;&quot;" rightEscaped="&quot;&quot;" />
              <quotes left="'" right="'" leftEscaped="''" rightEscaped="''" />
            </quotation>
          </record-format>
        </data>
      </csv-format>
      <csv-format name="TSV" id="Tab-separated (TSV)_id">
        <data>
          <record-format prefix="" suffix="" nullText="" quotationPolicy="as needed" valueSeparator="&#9;" recordSeparator="&#10;">
            <quotation>
              <quotes left="&quot;" right="&quot;" leftEscaped="&quot;&quot;" rightEscaped="&quot;&quot;" />
              <quotes left="'" right="'" leftEscaped="''" rightEscaped="''" />
            </quotation>
          </record-format>
        </data>
      </csv-format>
      <csv-format name="管道分隔" id="Pipe-separated_id">
        <data>
          <record-format prefix="" suffix="" nullText="" quotationPolicy="as needed" valueSeparator="|" recordSeparator="&#10;">
            <quotation>
              <quotes left="&quot;" right="&quot;" leftEscaped="&quot;&quot;" rightEscaped="&quot;&quot;" />
              <quotes left="'" right="'" leftEscaped="''" rightEscaped="''" />
            </quotation>
          </record-format>
        </data>
      </csv-format>
    </csv-formats>
  </component>
</application>