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支付宝支持全国超级400城市政府服务。_我的网站

A | 1月11日消息近日，中山大学发布的《移动政府报告（2018）——重建与智慧》显示，全国共有442个城市（包括县级市和县级直属省）向政府服务支付宝平台上，围绕数字城市建设的速度意义重大。    

    Lunar soil Photo: IC
Chinese scientists have made new progress in the study of lunar soil samples returned by the Chang'e-6 mission, providing fresh evidence to the striking differences between the moon's near and far sides, which have long puzzled scientists.
Because the moon is tidally locked to Earth, its rotation period matches its orbital period, meaning the same side always faces Earth. The moon's near side features vast dark basaltic plains known as lunar maria, while its far side is dominated by bright highlands with far fewer maria, creating a striking contrast between the two sides. Why does the moon have such "two faces"?
Scientists studying the moon's early formation and evolution have long used the lunar magma ocean model as a basic framework. Under the model, the chemical and isotopic characteristics of different types of lunar magma can be explained by the mixing of different components in varying proportions after the magma ocean cooled, Guangming Daily reported on Saturday. 
However, previous lunar samples were collected only from the moon's near side, while significant differences exist between the near and far sides in their topography, composition and internal structure.
Against this backdrop, the research team from Institute of Geology from Chinese Academy of Geologist Sciences studied feldspathic impact-melt rocks in lunar soil samples returned by the Chang'e-6 mission. Using China's first independently developed ion probe system, researchers conducted a comprehensive analysis to test the lunar magma ocean model and examine how large impacts reshaped reservoirs in the lunar crust and mantle.
Through high-precision analyses, the team identified key clues to the moon's evolutionary history, suggesting that the stark differences between its near and far sides may be linked to the ancient giant impact that formed the South Pole-Aitken Basin.
The study found that the massive impact continued to profoundly reshape the lunar crust and upper mantle after the lunar magma ocean had solidified, fundamentally altering the material composition of parts of the moon's far side.
The findings add to the traditional lunar magma ocean model, suggesting that the formation and preservation of the moon's crustal and mantle reservoirs may have varied significantly from region to region and cannot be fully explained by a single, uniform model of primordial magma-ocean differentiation.
The research provides new scientific evidence for understanding the differences between the moon's near and far sides, while offering fresh insights into the moon's complex evolutionary history, according to Guangming Daily. 
Global Times
。据统计，广州市在支付宝上的政府服务126家，排名第一。此外，深圳、武汉、杭州、上海等城市以支付宝方式提供的政府服务超过100项。据统计，在过去的一年里，在政府支付宝服务数量最多的20个城市中，有9个来自西部省份，3个来自中部省份。在人口利用方面，中西部地区的城市占前30名中小城市的近一半。

B | 值得注意的是，“互联网政务服务”的发展呈现出良好的包容性。报告显示，与2017年相比，“初中教育”和“低学历”人群在支付宝和其他“第三方平台”中的比例增加了81.26%。

C | 在刷脸、养恤金的情况下，这个功能非常受老年人欢迎，因为他们不需要记住复杂的密码，也不需要去大厅证明自己。”据报道，在过去的一年里，支付宝平台已经为5亿人提供了政府服务。

D | 我国移动数字政府的发展经历了四个阶段。

E | 第一阶段是爆发的探索阶段。自2008年支付宝首次在上海开展公共服务支付业务以来，全国各地都有零星的生活支付、移民办理等业务。第二阶段是省级网络。自2015年“互联网”正式提出以来，“一次创业”改革从浙江走向全国。目前，江苏、福建、安徽、四川、浙江、江西、广州、武汉、海口等9个省市。

F | 第三阶段是向区域市场转移。从2018开始，长江三角洲、广东、香港和澳门正逐步走向更深的区域交流。在下一个第四阶段，区域通信将进一步升级为国家通信，更好地支持数字中国的建设和发展。

G | 支付宝的实名认证、刷面、小程序、区块链等是实现“互联网服务”和促进“互联网政府服务”快速发展的重要支撑。以“刷脸”为例，解决了大量取证材料的准备和亲自到大厅处理的问题，使“最多一次运行”成为可能。据统计，目前全国有170多个城市可以刷牙。只有为节省办公室开支而刷牙，才能造福全国许多人。从事在线业务的人数比去年增加了50倍。

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Published on:00:30:45