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巍巍的阿尼玛卿白雪皑皑,清清的黄河水安静流淌。青海作为黄河、长江、澜沧江的发源地,守护“中华水塔”生态安全责任重大。守护绿色、依靠绿色、追梦绿色,从“一步跨千年”的美丽蝶变,到“走向小康生活”的执着信念,绿色发展实践正在三江源头生根发芽,结出致富硕果。以“绿”生“金”站在高处俯瞰位于青海省海南藏族自治州...
两学一做专栏2020-09-14 09:02:42浏览 6
记者日前从中国科学院三江源国家公园研究院了解到,第二次青藏高原科考2019年阶段性成果显示,三江源国家公园试点区域及毗邻区域整体变暖变湿变绿,植被生产力趋于稳定,野生动物数量明显上升,生态服务功能逐步提升。来自第二次青藏高原科考的实测数据显示,三江源...
热点关注2020-01-23 09:30:16浏览 37
2014年开始,三江源生态保护和建设二期工程总投资超百亿元人民币。目前,三江源生态建设工程区生态环境状况明显好转,中国重要生态安全屏障得以进一步筑牢。12月2日,当记者来到黄河源头鄂陵湖边,不远处便可见藏野驴、藏原羚繁衍生息,随着生态环境的不断好转,三...
地理环境2018-12-11 11:20:05浏览 81
在青藏高原腹地,海拔3500-4800米处,藏着一方绚丽的水世界——长江、黄河、澜沧江由此发端,孕育滋养了中华文明。这里就是被称为“中华水塔”的青海三江源。在三江源,水不止一种形态在这片素以奇崛高寒著称的土地上,水呈现的形态多姿多彩:除了流淌的水,绝大部分都以冻土、冰川的形式被大...
大美青海2020-02-06 10:00:25浏览 46
黑土滩披上新绿装“等到草原最美的时候,陪你一起看草原……”越野车驰骋在果洛玛域草原,一曲《陪你一起看草原》令人如痴如醉。8月,从果洛藏族自治州达日县一路南下,映入眼帘的是绵延的草原。在青色的山坡上,隔数十米便能看到人工铺盖的植草网。乍一看,犹如一张浅绿色的绿毯铺在草原上。“那片土地曾是黑土滩,寸草不生。后来种了草,植草网底下慢慢长出草了...
两学一做专栏2019-08-19 10:50:57浏览 38
FreeMarker template error (DEBUG mode; use RETHROW in production!): An error has occurred when reading existing sub-variable "txt"; see cause exception! The type of the containing value was: extended_hash+string (com.jeecms.cms.entity.main.Content wrapped into f.e.b.StringModel) ---- FTL stack trace ("~" means nesting-related): - Failed at: #if s.txt?? [in template "WEB-INF/t/cms/www/default/special/search_result.html" at line 50, column 17] - Reached through: @cms_lucene_page q=q channelId=channe... [in template "WEB-INF/t/cms/www/default/special/search_result.html" at line 41, column 9] ---- Java stack trace (for programmers): ---- freemarker.core._TemplateModelException: [... Exception message was already printed; see it above ...] at freemarker.ext.beans.BeanModel.get(BeanModel.java:187) at freemarker.core.Dot._eval(Dot.java:43) at freemarker.core.Expression.eval(Expression.java:81) at freemarker.core.ExistsExpression._eval(ExistsExpression.java:49) at freemarker.core.Expression.eval(Expression.java:81) at freemarker.core.Expression.evalToBoolean(Expression.java:145) at freemarker.core.Expression.evalToBoolean(Expression.java:131) at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:48) at freemarker.core.Environment.visit(Environment.java:326) at freemarker.core.Environment.visit(Environment.java:368) at freemarker.core.IteratorBlock$IterationContext.executeNestedContent(IteratorBlock.java:263) at freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:200) at freemarker.core.Environment.visitIteratorBlock(Environment.java:595) at freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:81) at freemarker.core.IteratorBlock.accept(IteratorBlock.java:67) at freemarker.core.Environment.visit(Environment.java:362) at freemarker.core.Environment$NestedElementTemplateDirectiveBody.render(Environment.java:2727) at com.jeecms.cms.lucene.LuceneDirectivePage.execute(LuceneDirectivePage.java:86) at freemarker.core.Environment.visit(Environment.java:426) at freemarker.core.UnifiedCall.accept(UnifiedCall.java:101) at freemarker.core.Environment.visit(Environment.java:326) at freemarker.core.Environment.visit(Environment.java:332) at freemarker.core.Environment.visit(Environment.java:332) at freemarker.core.Environment.process(Environment.java:305) at freemarker.template.Template.process(Template.java:384) at com.jeecms.common.web.springmvc.SimpleFreeMarkerView.renderMergedTemplateModel(SimpleFreeMarkerView.java:114) at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:167) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1286) at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1041) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:984) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.jeecms.common.web.XssFilter.doFilter(XssFilter.java:40) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.orm.hibernate4.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:151) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.jeecms.common.web.ProcessTimeFilter.doFilter(ProcessTimeFilter.java:35) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:167) at org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:80) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790) at org.apache.tomcat.util.net.Nio2Endpoint$SocketProcessor.doRun(Nio2Endpoint.java:1693) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor4361.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:1458) at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:236) at freemarker.ext.beans.BeanModel.get(BeanModel.java:154) ... 89 more Caused by: io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 16777216 byte(s) of direct memory (used: 2046820352, max: 2058354688) at io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:627) at io.netty.util.internal.PlatformDependent.allocateDirectNoCleaner(PlatformDependent.java:581) at io.netty.buffer.PoolArena$DirectArena.allocateDirect(PoolArena.java:764) at io.netty.buffer.PoolArena$DirectArena.newChunk(PoolArena.java:740) at io.netty.buffer.PoolArena.allocateNormal(PoolArena.java:244) at io.netty.buffer.PoolArena.allocate(PoolArena.java:226) at io.netty.buffer.PoolArena.reallocate(PoolArena.java:397) at io.netty.buffer.PooledByteBuf.capacity(PooledByteBuf.java:118) at io.netty.buffer.AbstractByteBuf.ensureWritable0(AbstractByteBuf.java:285) at io.netty.buffer.AbstractByteBuf.ensureWritable(AbstractByteBuf.java:265) at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1046) at io.netty.buffer.ByteBufOutputStream.write(ByteBufOutputStream.java:66) at org.nustaq.serialization.util.FSTOutputStream.copyTo(FSTOutputStream.java:118) at org.nustaq.serialization.util.FSTOutputStream.flush(FSTOutputStream.java:142) at org.nustaq.serialization.coders.FSTStreamEncoder.flush(FSTStreamEncoder.java:530) at org.nustaq.serialization.FSTObjectOutput.flush(FSTObjectOutput.java:145) at org.redisson.codec.FstCodec$2.encode(FstCodec.java:88) at org.redisson.codec.SnappyCodec$4.encode(SnappyCodec.java:86) at org.redisson.RedissonObject.encodeMapValue(RedissonObject.java:216) at org.redisson.RedissonMapCache.fastPutOperationAsync(RedissonMapCache.java:767) at org.redisson.RedissonMapCache.fastPutAsync(RedissonMapCache.java:738) at org.redisson.RedissonMapCache.fastPutAsync(RedissonMapCache.java:707) at org.redisson.RedissonMapCache.fastPut(RedissonMapCache.java:702) at org.hibernate.cache.redis.client.RedisClient.set(RedisClient.java:117) at org.hibernate.cache.redis.client.RedisClient.set(RedisClient.java:108) at org.hibernate.cache.redis.hibernate4.regions.RedisTransactionalDataRegion.put(RedisTransactionalDataRegion.java:85) at org.hibernate.cache.redis.hibernate4.strategy.AbstractReadWriteRedisAccessStrategy.putFromLoad(AbstractReadWriteRedisAccessStrategy.java:61) at org.hibernate.engine.internal.TwoPhaseLoad.doInitializeEntity(TwoPhaseLoad.java:221) at org.hibernate.engine.internal.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:144) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.performTwoPhaseLoad(AbstractRowReader.java:244) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:215) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:140) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanBasedLoader.executeLoad(AbstractLoadPlanBasedLoader.java:138) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanBasedLoader.executeLoad(AbstractLoadPlanBasedLoader.java:102) at org.hibernate.loader.collection.plan.AbstractLoadPlanBasedCollectionInitializer.initialize(AbstractLoadPlanBasedCollectionInitializer.java:100) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:693) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:92) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:1933) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:559) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:261) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:555) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:143) at org.hibernate.collection.internal.AbstractPersistentCollection$1.doWork(AbstractPersistentCollection.java:172) at org.hibernate.collection.internal.AbstractPersistentCollection$1.doWork(AbstractPersistentCollection.java:157) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:261) at org.hibernate.collection.internal.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:156) at org.hibernate.collection.internal.PersistentSet.size(PersistentSet.java:160) at com.jeecms.cms.entity.main.Content.getContentTxt(Content.java:1336) at com.jeecms.cms.entity.main.Content.getTxt(Content.java:1179) ... 95 more