/[\u4e00-\u9fa5]|([A-Z]|[a-z]|\d){3,14}/g;/\S{6,12}/g;/\w+@\w+(\.[a-zA-Z]{2,3}){1,2}/g;/[\d{15}]||[\d{18}]/g;/[^\u4e00-\u9fa5]{2,50}/;/(1)(\d{10})/g;
一些表达式
原文：http://www.cnblogs.com/baiyijiahe/p/5191788.html
