擅长:python、mysql、java
<p>您需要为csvWriter设置lineterminator,如下面的代码所示。在</p>
<pre><code>csvWriter = csv.writer(file, lineterminator='\n')
</code></pre>
<p>有关原因的解释,请参见:<a href="https://stackoverflow.com/questions/3348460/csv-file-written-with-python-has-blank-lines-between-each-row">CSV file written with Python has blank lines between each row</a></p>