随著软件完善，要随时更新客户端，所以本人写了一个在线更新程序，通用信很强，网络化，只要服务器端修改了，客户只要上线就有更新提示功能。-With the perfect software, it is necessary to update the client at any time, so I wrote an online update, General letter a strong network, and as long as the server-side modification,