ããpythonå¤ææ¯å¦æ¯ä¸æéè¦æ»¡è¶³u'[\u4e00-\u9fa5]+'ï¼éè¦æ³¨æå¦ææ£å表达å¼ç模å¼ä¸ä½¿ç¨unicodeï¼é£ä¹è¦å¹é
çå符串ä¹å¿
须转æ¢ä¸ºunicodeï¼å¦åè¯å®ä¼ä¸å¹é
ã
ããzhPattern = re.compile(u'[\u4e00-\u9fa5]+')
ããä¸ä¸ªå°åºç¨ï¼å¤æä¸æ®µææ¬ä¸æ¯å¦å
å«ç®ä½ä¸ï¼
ããmatch = zhPattern.search(contents)
if match:
print 'æä¸æï¼%s' % (match.group(0),)
else:
print '没æå
å«ä¸æ'
温馨提示:答案为网友推荐,仅供参考