一个utiljava工具　 可以根据主要参数身份证号等自定义参数校验身份证是否合法等操作，可以根据省份证提取该证件对应人的性别年龄地址等信息，目前试用范围中国(A utiljava tool According to main parameters identification number, etc. The custom check id whether legitimate operations such as, can be extracted according to the province certificate the documents corresponding address information such as age and gender, the current trial in China)