擅长:python、mysql、java
<pre><code>df['type'].str.extract(r'(^\w+.\d|^\w+)')+' '+df['type'].str.extract(r'(\d.\d+T|\d+T)')
type free use total
0 Hello 12T 10 10 20
1 Hello 12T 5 1 6
2 Hello 50T 1 4 5
3 Hello 50T 2 1 1
4 Happy 90T 10 0 10
5 Kind 14T 7 4 3
6 Kind 14T 6 3 2
7 AY14.5 6.4T 3 0 3
8 AY14.5 6.4T 0 20 20
</code></pre>