def strQ2B(ustring):
"""全角转半角"""
rstring = ""
for uchar in ustring:
inside_code=ord(uchar)
if inside_code == 12288: #全角空格直接转换
inside_code = 32
elif (inside_code >= 65281 and inside_code <= 65374): #全角字符(除空格)根据关系转化
inside_code -= 65248
rstring += unichr(inside_code)
return rstring
转载于:https://my.oschina.net/lCQ3FC3/blog/758097