擅长:python、mysql、java
<p>我认为您必须首先从csv加载表,然后将它与其他数据帧连接起来。为此,可以使用<a href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.concat.html" rel="nofollow noreferrer">pandas.concat</a>函数:</p>
<pre><code>df_from_csv = pd.read_csv('path')
CombineTable = pd.concat((df_from_csv, second_df), axis = 0)
CombineTable.to_csv('path')
</code></pre>