北京的经纬度位置大致是：北纬40°，东经116°，还可记作为(    )

阅读材料，回答下列问题。

“一带一路”倡议是目前中国最高的国家级顶层战略，为欧亚大陆乃至世界经济发展带来了新的希望，开辟了新前景，注入了新动力。

材料一 2015年是“一带一路”构想完成规划并启动实施之年。一年来，我们秉持共商、共建、共享原则，推动“一带一路”沿线国家发展战略对接，已同20多个国家签署了“一带一路”合作协议。2015年10月21日******在伦敦金融城举行的中英工商峰会上，再次阐释了2013年提出建设丝绸之路经济带和21世纪海上丝绸之路倡议。***用“开放的，多元的，共赢的”这3个词概括，他指出，“这条路不是某一方的私家小路，而是大家携手前进的阳光大道”“一带一路”是共赢的，目的是实现共同发展繁荣。

材料二 党的十八届五中全会指出，必须顺应我国经济深度融入世界经济的趋势，奉行互利共赢的开放战略，经济全球化所促成的产业整合已是大势所趋，通过“一带一路”倡议构建新型跨国企业，让多种行业多种规模的企业走出去，优化资源配置，实现区域集合稳定发展。2015年前三季度我国与一带一路国家进出口值约为4.5万亿元，占同期我国外贸总值的比重超过1/4，其中，我国对一带一路沿线国家出口表现好于同期我国总体出口。

明朝有学者言：“惟夫国之有是，出于群心之自然……匹夫匹妇之所是，主与臣不得矫之以为非；匹夫匹妇之所非，主与臣不得矫之以为是。”以上言论（   ）

    We know the mosquito very well. Mosquitoes fly everywhere. They can be found almost all over the world， and there are more than 2，500 kinds of them.

    No one likes the mosquito. But the mosquito may decide that she loves you. She？ Yes，she. It's true that male mosquito doesn't bite（咬） and only the female mosquito bites because she needs blood to lay eggs. She is always looking for things or people she wants to bite. If she likes what she finds， she bites. But if she doesn't like your blood，she will turn to someone else for more delicious blood. Next time a mosquito bites you，just remember you are chosen. You're different from the others！

    If the mosquito likes you，she lands on your body without letting you know. She bites you so quickly and quietly that you may not feel anything different. After she bites，you will have an itch（痒） on your body because she puts something from her mouth together with your blood. By the time the itching begins，and she has flown away.

    And then what happens？ Well，after her delicious dinner，the mosquito feels tired. She just wants to find a place to have a good rest. There，on a leaf or a wall， she begins to lay eggs，hundreds of eggs.

下列自然现象是由地球自转造成的是（    ）