Python Chinese string Processing implementation code _python

>>> teststr = ' My eclipse can't decode GBK code correctly! '
>>> Teststr
' \xe6\x88\x91\xe7\x9a\x84eclipse\xe4\xb8\x8d\xe8\x83\xbd\xe6\xad\xa3\xe7\xa1\xae\xe7\x9a\x84\xe8\xa7\xa3\xe7\ Xa0\x81gbk\xe7\xa0\x81\xef\xbc\x81 '
>>> tests2 = U ' My eclipse can't decode GBK code correctly! '
>>> test3 = Tests2.encode (' gb2312 ')
>>> test3
' \xce\xd2\xb5\xc4eclipse\xb2\xbb\xc4\xdc\xd5\xfd\xc8\xb7\xb5\xc4\xbd\xe2\xc2\xebgbk\xc2\xeb\xa3\xa1 '
>>> test3
' \xce\xd2\xb5\xc4eclipse\xb2\xbb\xc4\xdc\xd5\xfd\xc8\xb7\xb5\xc4\xbd\xe2\xc2\xebgbk\xc2\xeb\xa3\xa1 '
>>> Teststr
' \xe6\x88\x91\xe7\x9a\x84eclipse\xe4\xb8\x8d\xe8\x83\xbd\xe6\xad\xa3\xe7\xa1\xae\xe7\x9a\x84\xe8\xa7\xa3\xe7\ Xa0\x81gbk\xe7\xa0\x81\xef\xbc\x81 '
>>> test3.decode (' gb2312 '). Encode (' Utf-8 ')
' \xe6\x88\x91\xe7\x9a\x84eclipse\xe4\xb8\x8d\xe8\x83\xbd\xe6\xad\xa3\xe7\xa1\xae\xe7\x9a\x84\xe8\xa7\xa3\xe7\ Xa0\x81gbk\xe7\xa0\x81\xef\xbc\x81 '
>>> test3.decode (' gb2312 '). Encode (' utf-8 ') = = Teststr
True
As seen above, the TEST3 variable (gb2312 encoding) is decoded (into a Unicode string) and then used Utf-8 encoding, which is the same string as the Teststr value.

We also found from the example above that the Unicode string is a bridge between the gb2312 string (which Windows uses in this format) and the Utf-8 string (used by Python itself).