摘要： 【转】 http://www.cnblogs.com/gisoracle/archive/2012/02/11/2346482.html 1 Regex regChina = new Regex("^[^\x00-\xFF]"); 2 Regex regNum = new Regex("^[0-9]"); 3 Regex regChar = new Regex("^[a-z]"); 4 Regex regDChar = new Regex("^[A-Z]"); 5 strin... 阅读全文