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在“长安五号”之后,中国还将示范建立月球研究基地。_我的网站

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一 |     (ECNS) — China's commercial freight volume reached 4.9 billion metric tons in July, up 0.5% from a year earlier, according to the Ministry of Transport.    Of the total, road freight amounted to 3.76 billion metric tons, up 1.6% year on year, while waterway freight stood at 710 million metric tons, down 2.2%.        China’s port cargo throughput totaled 1.49 billion metric tons in July, down 2.9% from a year earlier. Domestic and foreign trade throughput fell 4% and 0.5%, respectively. Container throughput reached 29.9 million 20-foot equivalent units (TEUs), up 0.8%.    Zhoukou Port operates 43 container shipping routes, including 29 domestic routes and 14 international routes serving 14 countries and regions.    Cross-regional passenger mobility reached 5.62 billion person-trips in July, down 1.4% year on year. Road passenger mobility registered 5.07 billion person-trips, a 1.5% decline, while waterway passenger transport recorded 23.66 million person-trips, down 15.3%.    Urban passenger transport volume came to 8.91 billion person-trips in July, up 2.9% year on year. Urban rail transit accounted for 2.94 billion person-trips, up 0.7%, while taxi services recorded 3.14 billion person-trips, up 9.8%. Bus and trolleybus services recorded 2.82 billion person-trips, down 1.8%, while urban ferry transport stood at 6.23 million person-trips, down 8.9%.    For the January-July period, fixed-asset investment in transportation totaled 1.8152 trillion yuan ($251.4 billion). Investment in road construction totaled 1.2011 trillion yuan, while waterway investment reached 125.5 billion yuan.    (By Helen Mo & intern Xu Wenda)                        。1月14日,国家航天局副局长、探月项目副主任吴燕华在新国家航天局新闻发布会上表示,未来中国探月项目仍有三个任务计划,载人登月正在研究中。吴艳华说,在“长安五号”之后,未来将有三个任务,分别是“长安六号”、“长安七号”和“长安八号”。初步明确了嫦娥六号是否计划返回南极月球进行采样,无论是月球的背面还是正面,都应根据嫦娥五号的采样情况来确定。嫦娥七号是在月球南极进行的一次综合性探测任务,包括一次关于月球地形、物质组成和空间环境的综合性探测任务。除了继续进行科学探索实验外,Changee-8还将进行一些关键技术月度访谈。中国、美国、俄罗斯和欧洲都在争论是在月球上建立一个研究基地,还是建立一个研究站,例如使用3D打印技术,在月球上建造房屋。我们需要通过长安8号对一些技术进行验证,以便共同为未来国家建立月球研究基地,并做一些初步探索。吴艳华说,目前中国的探月任务是无人驾驶的。中国政府基本确定了2030年发展规划。目前,国家航天局正在组织国内专家论证后续计划。相关资料:美国航天局:中国第一次火星探测任务将在2020年左右完成,设定!长安5号将于今年年底左右推出。

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Published on:09:00:48