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全国首次集中亮相，约5500万年前的抚顺，长这样……_我的网站

一 |     As the White House continues to shroud crippling fuel prices, inflation, and other worrying economic trends within a feel-good narrative with abstract explanations, it appears a growing number of Americans are growing tired of being told to make daily sacrifices.,© Twitter/@JeffBezosA screenshot (3/7/22 | 22:40 Eastern Time) shows Amazon founder Jeff Bezos' viral response to US President Joe Biden's call for gas companies to lower prices at the pump amid economic instability. A screenshot (3/7/22 | 22:40 Eastern Time) shows Amazon founder Jeff Bezos' viral response to US President Joe Biden's call for gas companies to lower prices at the pump amid economic instability. © Twitter/@JeffBezos,Nevertheless, White House and National Security Council (NSC) officials defended the president’s Saturday post, asserting that Bezos’ binary approach is not that of the Biden administration.,“Anybody that knows President Biden knows he’s plain-spoken and he tells exactly what he’s thinking in terms that everybody can understand,” NSC coordinator for strategic communications John Kirby told “Fox News Sunday” guest host Mike Emanuel.,“So, I think, we obviously take great exception of the idea that this is somehow misdirection,” Kirby added.,Jeff Bezos Claims Biden ‘Misunderstands’ Market Dynamics With Gas Price Reduction CallYesterday, 17:58 GMT,While Kirby tackled the cable television front, White House Press Secretary Karine Jean-Pierre directly addressed Bezos and quipped that it was unsurprising that a man of Bezos’ wealth and workplace reputation would speak out in favor of gas companies being able to “reap record profit.”,“Oil prices have dropped by about $15 over the past month, but prices at the pump have barely come down,” the press secretary tweeted. “That’s not “basic market dynamics.” It’s a market that is failing the American consumer.”,Diplomatic actions taken over the past several months have had a lasting impact on several economies across the world.,“It’s time for the United States to continue to support Ukraine, and that’s what we are doing,” Kirby said on Sunday, dismissing the idea that the US may play a role in urging Kiev to draft a settlement agreement with Moscow.,The NSC official emphasized that the US intends to continue arming Ukraine to ensure its forces “can succeed on the battlefield so that [Ukrainian President Volodymyr Zelensky] can succeed at the table.”。    10月25日，在全场的倒计时声中，“远古葱茏”——抚顺生物群特展在辽宁古生物博物馆一楼正式开展，以馆藏珍稀的抚顺生物群标本为核心，精心构建知识化展示链条，将标本资源与科技和艺术完美融合，通过自然看历史、透过历史看文化，充分展示抚顺地域魅力。本次特展由沈阳师范大学、中共抚顺市委宣传部、国家岩矿化石标本资源共享平台主办，辽宁古生物博物馆承办，辽宁省自然资源厅科技外事处指导，将持续至今年12月10日。         　　抚顺生物群是辽宁十大古生物群之一。抚顺生物群的时代为始新世中晚期（距今约5200-4000万年），发现了包括植物以及鱼类、淡水龟类等脊椎动物和昆虫等无脊椎动物化石门类，其中昆虫等节肢动物化石常保存于精美的琥珀之中。抚顺植物群曾出现高大的水杉、红杉等松柏类；还发现现今只在热带-亚热带生长的棕榈植物——似沙巴棕等化石，说明当时抚顺气候相当炎热，茂盛的植物为形成大规模的森林及辽宁第4期大煤田创造了充足的物质条件。         　　当天的开展仪式吸引不少热情的参观者前来观展。

二 | 参观过程中，参观者通过抚顺地区发现的50余件珍贵化石及矿物标本的集中展出，一同领略“抚顺生物群”的独特魅力，在馆内讲解员的讲解下穿越时空，回到了那个“葱茏”的史前世界，感受大自然的神奇与壮丽。         　　辽宁古生物博物馆展览部主任刘森介绍说，此次特展是抚顺生物群化石在全国范围内的首次集中展出，展出了抚顺槲叶、抚顺桦等珍贵化石，以及种类齐全的抚顺琥珀，这些化石和琥珀非常具有科研价值和展览价值，让公众透过远古自然，更加深入了解抚顺悠久的历史文化。         　　作为抚顺流量工程中“抚顺宣传进沈阳”的一项重要活动内容，本次特展的举办得到了中国罕王控股有限公司董事会主席、北京大学沈阳校友会会长杨继野和以赵毅为代表的抚顺众多收藏家的大力支持，展览中的大部分展品选自他们为辽宁古生物博物馆捐赠的2000余块动植物化石和100余块琥珀。

三 | 特展启动仪式上，辽宁古生物博物馆党总支书记杨建杰，为杨继野和赵毅颁授了化石捐赠证书。         　　抚顺生物群因其发现大量蕴含动植物的琥珀而被誉为世界上种类最丰富的琥珀生物群之一，这些琥珀不仅填补了始新世时期亚洲大陆琥珀生物群的空白，也因其内含物中具有极高的生物多样性，为研究气候变化和构造事件对欧亚大陆生物演化的影响提供了重要支撑。

四 |          　　特展启动仪式结束后，还同步举行了相关系列科普活动“一叶知秋——书香中的自然”植物书签制作活动。                    责任编辑：李丹。

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