擅长:python、mysql、java
<p>你可以用</p>
<pre><code>re.split(r"\band\b|\||&", y)[0]
</code></pre>
<p><em>Python代码</em></p>
<pre><code>>>> x = ['Ceo and founder at xyz labs', 'bartender | manager', 'Buyer & Seller at sailaway']
>>> import re
>>> [re.split(r"\band\b|\||&", y)[0].strip() for y in x]
['Ceo', 'bartender', 'Buyer']
</code></pre>