擅长:python、mysql、java
<pre><code>df = '1326801', '320193'
urls = ['https://www.secform4.com/insider-trading/' + str(i) +'-0.htm' for i in df]
print(urls)
['https://www.secform4.com/insider-trading/1326801-0.htm', 'https://www.secform4.com/insider-trading/320193-0.htm']
</code></pre>