if (GDNetMenuDown.isSupported()) {
	var ms = new GDNetMenuDownSet(GDNetMenuDown.direction.down, -1, 0, GDNetMenuDown.reference.bottomLeft);

	// menu vip
	var menu0 = ms.addMenu(document.getElementById("menu0"));
	menu0.addItem("公司历史", "about.html");
	menu0.addItem("公司优势", "Mission.html");
	menu0.addItem("合作伙伴", "Alliance_Partners.html");
	menu0.addItem("最新动态", "News_and_Events.html");
	menu0.addItem("工作机会", "Career.html");
	menu0.addItem("公司地址", "Locations.html");
	menu0.addItem("公司照片", "photo.html");
	menu0.addItem("兼职登录", "http://freelance.mts.cn/");

	// menu tools
	var menu1 = ms.addMenu(document.getElementById("menu1"));
	menu1.addItem("概述", "services.html");
	menu1.addItem("技术翻译", "Technical_Translation.html");
	menu1.addItem("商务口译", "Business_Interpreting.html");
	menu1.addItem("软件本地化", "Software_Localization.html");
	menu1.addItem("网站本地化", "Web_site_Localization.html");
	menu1.addItem("多媒体本地化", "Multimedia_localization.html");
	menu1.addItem("多语言DTP", "Multilingual_DTP.html");
	menu1.addItem("本地化FAQ", "FAQ.html");

	// menu top
	var menu3 = ms.addMenu(document.getElementById("menu3"));
	menu3.addItem("工作流程", "Process.html");
	menu3.addItem("技术", "Technology.html");
	menu3.addItem("软件", "process_Software.html");
	menu3.addItem("硬件", "process_Hardware.html");

	// menu dating
	var menu4 = ms.addMenu(document.getElementById("menu4"));
	menu4.addItem("在线询价", "onlineprice.html");
	menu4.addItem("文件翻译", "price_Document_Translation.html");
	menu4.addItem("网站本地化", "Website_Localization.html");
	menu4.addItem("软件本地化", "SoftwareLocalization.html");

	// menu profile
	var menu5 = ms.addMenu(document.getElementById("menu5"));
	menu5.addItem("客户", "Clients.html");
	menu5.addItem("+ 案例研究", "");

	menu5.addItem("  - Hamburg.de", "case_studies7.html");

	menu5.addItem("  - Mentorware", "case_studies8.html");

	menu5.addItem("  - Falco Electronics", "case_studies9.html");

	menu5.addItem("证言", "testimonials.html");

	// menu dating
	var menu7 = ms.addMenu(document.getElementById("menu7"));
	menu7.addItem("联系我们", "contact_us.html");
	menu7.addItem("地点", "locations.html");
	menu7.addItem("反馈", "feedback.html");
	menu7.addItem("在线询价", "onlineprice.html");

	GDNetMenuDown.renderAll();
}