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天津3月21日电(王在御 王君妍)记者21日从中国海油天津分公司获悉，中国海上首个特超稠油规模化热采油田——旅大5-2北油田累积生产原油突破50万吨。

Grants are another important means of promoting electric vehicle consumption. In May 2020, France launched an EUR 8 billion “Automotive Industry Revitalization Plan” (in French, Plan de relance pour l’industrie automobile)， which encompasses state aid for electric vehicle consumption, production, and the deployment of charging infrastructure.[62] In the area of electric vehicle consumption, the state aid takes the form of ecological subsidies for car buyers or trade-in bonuses for consumers purchasing electric or hybrid vehicles to replace diesel or gasoline cars.[63] At the local level, since 2019, 131 cities in the Paris metropolitan area have provided varying amounts of state aid to support the purchase of electric vehicles.[64] In May 2016, Germany introduced the “Government Programme for Electric Mobility” plan, providing EUR 1.2 billion in environmental bonus for the purchase of fully electric cars and plug-in hybrid vehicles, and EUR 300 million for the expansion of charging infrastructure. The environmental bonus is equally funded by the federal government and the automotive industry, with half of the subsidies given to manufacturers to reduce the car price and the other half to consumers as grants.[65] Germany provided an additional EUR 2.2 billion in environmental bonus for the purchase of electric cars and plug-in hybrid vehicles between 2020 and 2021, and invested EUR 1.2 billion in electric buses.[66]

2024年9月23日，习近平总书记亲切接见探月工程嫦娥六号任务参研参试人员代表并参观月球样品和探月工程成果展览。一个个模型、一件件展品，清晰勾勒出中华民族“九天揽月”从夙愿变为现实的非凡历程。

在城市，森林公园、湿地公园、郊野公园成为市民赏花好去处，漫步其中几步一景；在乡村，美丽乡村建设持续推进，山清水秀、绿树成荫、鸟语花香的景色越来越多…生态文明建设深入推进，不仅增加了文旅市场有效供给，也实现“生态美”到“生态富”，让“绿色颜值”变为“金色价值”，添彩人民美好生活。

11月4日电 折射率是指镜片弯曲光线的能力，折射率高的镜片能在更薄的厚度下达到所需的矫正效果。不过，对于低度数近视者，普通折射率的镜片已经足够轻薄。使用过高折射率的镜片反而可能增加色散现象，导致佩戴时视物不清或产生视觉疲劳。#科学辟谣进行时#(来源：@科学辟谣 中国新闻网微博)

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