擅长:python、mysql、java
<p>您需要<code>&</code>对于双向<code>and</code>,<code>|</code>对于<code>or</code>,<code>~</code>对于<code>not</code>,还要添加<code>()</code>:</p>
<pre><code>X['Possui_Apenas_Alerta'] = (X['XAlerta'] == 1) & (X['# Produtos'] == 1)
</code></pre>