擅长:python、mysql、java
<p>似乎您需要<a href="http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.iloc.html" rel="nofollow noreferrer">^{<cd1>}</a>和assign to columns names:</p>
<pre><code>df.columns = [df.iloc[0], df.iloc[1]]
</code></pre>
<p>如果需要,请删除以下行:</p>
^{pr2}$
<p>样品:</p>
<pre><code>df = pd.DataFrame({'A':[1,2,3],
'B':[4,5,6],
'C':[7,8,9]})
print (df)
A B C
0 1 4 7
1 2 5 8
2 3 6 9
df.columns = [df.iloc[0], df.iloc[1]]
df = df.iloc[2:].reset_index(drop=True)
df.columns.names = (None, None)
print (df)
1 4 7
2 5 8
0 3 6 9
</code></pre>