为网站添加域名+授权码的 授权安全,这样就可以使别人只能通过你的授权才能使用你开发的网站的全部功能。-Add a domain name for a site license authorization code+ safety, so that you can make others only by your authorization to use your site developed full functionality.

正在开发的《城市消防安全管理系统》，重点单位消防安全信息备案-We are developing a city fire safety management system, the key units of fire safety record