擅长:python、mysql、java
<p>您可以使用:</p>
<pre><code># string = '51.6251.8750.6951.4651.462626200'
matches = re.split(r'(?<=\.\d{2})', string)
</code></pre>
<p>说明:</p>
<p><em>正向查找<code>(?<=\.\d{2})</code></em></p>
<ul>
<li><code>\.</code>匹配字符<code>.</code></li>
<li><code>\d{2}</code>与一个数字精确匹配2次</li>
</ul>
<p>结果:</p>
<pre><code>#print(matches)
['51.62', '51.87', '50.69', '51.46', '51.46', '2626200']
</code></pre>
<p>您可以测试正则表达式<a href="https://regex101.com/r/7RHdrB/1" rel="nofollow noreferrer">^{<cd5>}</a></p>