modified rule for handling full point in Cinese
@@ -2,5 +2,5 @@ CJK = [\u4E00-\u62FF\u6300-\u77FF\u7800-\u8CFF\u8D00-\u9FFF]
_ = " "
Letter = !(![:letter:]|{CJK})
-UrlPart = [[:letter:][:digit:]\-\_]+
+UrlPart = ({Letter}|[[:digit:]\-\_])+
Number = ((\-|\+)?[0-9]+)?([\.,][0-9]+)*
