国外会展
2016年德国汉诺威工业博览会
发布时间：2015-10-19
2016年德国汉诺威工业博览会
主办单位： 德国汉诺威展览公司
协办单位： 中国国际贸易促进委员会机械行业分会
承办单位： 中国国际贸易促进委员会机械行业分会
行业： 机械工业
开始时间： 2016-04-25
结束时间： 2016-04-29
所在国家： 德国
举办城市： 汉诺威
举办地点： 汉诺威
网 址： http://www.chinamachine.org.cn
展会简介
汉诺威工业博览会（HANNOVER MESSE）是由德国汉诺威展览公司主办的大型国际工业综合性博览会，始创于1947年8月，每年定期在汉诺威国际展览中心举办一届，被认为是联系全世界技术领域和商业领域的重要国际活动之一, 引领着世界工业的创新与发展，是名副其实的世界工业发展的晴雨表。2015年展会净展出面积26.5万多平方米，有来自70个国家和地区的6500多家厂商参展，接待专业观众达22万人次。 2016年汉诺威工业博览会将以完整的工业产业链为主线，依托展会平台，展出工业自动化展、能源展、风能技术展、新能源车辆展、数字化工厂展、工业零部件与分承包技术展、表面处理技术展、环保技术展、研究与技术展等六个主题产品。
展出内容
1、工业自动化展 汉诺威工业博览会工业自动化主题分为三个层次：一是工序自动化，二是工厂自动化，三是楼宇自动化。此主题所涵盖的展品包括金属加工设备、各类控制系统及设备、机器人、控制软件、控制技术等。
2、能源展 展品涵盖了新能源，从能源生产到增值的整条产业链，即从能源制造、供应、输送直至能源的整合和贮藏所需的设备和技术等。
3、新能源车辆展 该主题主要以汽车能源替代方面的技术为主，展品主要包括：混合动力和电驱动系统，以及汽车能量储存的解决方法和不同的燃料等。
4、数字化工厂展 展品包括计算机辅助设计（PLM, CAD, PDM）、企业资源控制及规划（ERP）、生产计划与生产工艺制定（MRP）、计算机辅助制造（CAM, PMS, PPC）等所需的软件及设备；自动化生产线所需的可编程控制器（PLC）；订单管理；技术销售（SCM）；因特网及相关服等。
5、工业零部件与分承包技术展 展品包括铸件和锻件、机加件和非机加件、汽车配件、塑料和橡胶部件、工具及模具制作、紧固件、标准件、分承包部件、生产和装配服务、工程材料、全套系统的采购等。
6、研究与技术展 展览主要内容：高新技术研究、创新与发展、应用科学的研究和技术、具有前瞻性的基础科学研究、转换技术等。
FreeMarker template error (DEBUG mode; use RETHROW in production!):
Java method "com.jltech.utils.WebFreemarkerUtils.getUrl(String)" threw an exception when invoked on com.jltech.utils.WebFreemarkerUtils object "com.jltech.utils.WebFreemarkerUtils@644d4714"; see cause exception in the Java stack trace.
----
FTL stack trace ("~" means nesting-related):
- Failed at: #assign messageUrl = utils.getUrl("zx... [in template "main/_footer.ftlh" at line 1, column 1]
- Reached through: #include "./_footer.ftlh" [in template "main/cont_news.ftlh" at line 83, column 7]
----
Java stack trace (for programmers):
----
freemarker.core._TemplateModelException: [... Exception message was already printed; see it above ...]
at freemarker.ext.beans._MethodUtil.newInvocationTemplateModelException(_MethodUtil.java:292)
at freemarker.ext.beans._MethodUtil.newInvocationTemplateModelException(_MethodUtil.java:264)
at freemarker.ext.beans.OverloadedMethodsModel.exec(OverloadedMethodsModel.java:66)
at freemarker.core.MethodCall._eval(MethodCall.java:62)
at freemarker.core.Expression.eval(Expression.java:101)
at freemarker.core.Assignment.accept(Assignment.java:134)
at freemarker.core.Environment.visit(Environment.java:344)
at freemarker.core.Environment.visit(Environment.java:350)
at freemarker.core.Environment.include(Environment.java:3139)
at freemarker.core.Include.accept(Include.java:171)
at freemarker.core.Environment.visit(Environment.java:344)
at freemarker.core.Environment.visit(Environment.java:350)
at freemarker.core.Environment.process(Environment.java:323)
at org.springframework.web.servlet.view.freemarker.FreeMarkerView.processTemplate(FreeMarkerView.java:447)
at org.springframework.web.servlet.view.freemarker.FreeMarkerView.doRender(FreeMarkerView.java:351)
at org.springframework.web.servlet.view.freemarker.FreeMarkerView.renderMergedTemplateModel(FreeMarkerView.java:302)
at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:181)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:314)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1438)
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1168)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1106)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903)
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885)
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:110)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:110)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:110)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:610)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:392)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:321)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:266)
at com.jltech.core.interceptor.MyInterceptor.preHandle(MyInterceptor.java:187)
at org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:146)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1084)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903)
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885)
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.servlet.resource.ResourceUrlEncodingFilter.doFilter(ResourceUrlEncodingFilter.java:66)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:138)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:165)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:88)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:113)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:83)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:72)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:903)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1774)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:973)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:491)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63)
at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: com.jltech.core.exception.JlRuntimeException: 没有找到对应的路由缓存项
at com.jltech.utils.cache.RouterCacheUtil.getAccessRouter(RouterCacheUtil.java:129)
at com.jltech.utils.WebFreemarkerUtils.getUrl(WebFreemarkerUtils.java:320)
at com.jltech.utils.WebFreemarkerUtils.getUrl(WebFreemarkerUtils.java:330)
at jdk.internal.reflect.GeneratedMethodAccessor137.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:569)
at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:1634)
at freemarker.ext.beans.ReflectionCallableMemberDescriptor.invokeMethod(ReflectionCallableMemberDescriptor.java:56)
at freemarker.ext.beans.MemberAndArguments.invokeMethod(MemberAndArguments.java:51)
at freemarker.ext.beans.OverloadedMethodsModel.exec(OverloadedMethodsModel.java:62)
... 87 more
