擅长:python、mysql、java
<p>签出<code>binascii.hexlify</code>。根据描述:</p>
<blockquote>
<p>Return the hexadecimal representation of the binary data. Every byte of data is converted into the corresponding 2-digit hex representation. The resulting string is therefore twice as long as the length of data.</p>
</blockquote>
<p>例如:</p>
<pre><code>>>> import binascii
>>> binascii.hexlify('\x0f\x07UUU')
'0f07555555'
</code></pre>