亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

--- SEARCH ---
WEATHER
CHINA
INTERNATIONAL
BUSINESS
CULTURE
GOVERNMENT
SCI-TECH
ENVIRONMENT
LIFE
PEOPLE
TRAVEL
THIS WEEK
Learning Chinese
Learn to Cook Chinese Dishes
Exchange Rates


Hot Links
China Development Gateway
Chinese Embassies

'Little' Scientists Pitch Best Innovations in Contest

Innovation is the soul of a nation's advancement.

And, so it is for the country's youngsters, too.

Primary and middle school students in Beijing have shown increasing interest in science innovation, and the upcoming 24th Beijing Youth Science Creation Competition will be a grand gathering for little scientists to strut their stuff.

About 355,000 youngsters in Beijing have participated in the annual preliminary competition, and the finals will be held between March 25 and 28 this year.

More than 160 candidates will demonstrate their works at the finals, with a 45-member review committee - comprising domestic and overseas scientists and experts - to choose the winners, according to the organizers.

The competition includes studies of 13 fields, such as engineering, zoology, space, environment and social sciences.

And the achievements that participants have brought to the competition cover a wide range of topics - from ordinary life to space exploration.

For instance, Yang Guang, a 16-year-old student of a middle school affiliated with Tsinghua University, invented a water-saving flush toilet that uses air pressure. The new device may help to save on water if putting into mass production.

Ouyang Sijie, a senior at Zhongguancun Middle School, tried to discover how the surface condition of the moon impacts the operation of a lunar survey probe.

Zhou Yan, vice-director of the municipal Intellectual Property Bureau, said the competition highlights the protection of intellectual property.

She said many inventors participating in previous competitions have obtained patents, and this time, her bureau will provide students with consultations for the first time to teach them basic knowledge about property rights and patent rules.

"There are already some works that meet the requirements," said Zhou, "My bureau will help their owners to get patents for their inventions."

Yang Weiguang, vice-director of the Beijing Science and Technology Commission, said the youngsters are willing to think more of innovation rather than merely cramming knowledge into their heads.

"The increasing number of participants is good evidence," said Yang, adding this year's 110,000 more students give a sign of optimism.

The abilities of students have aroused the attention of overseas educators and institutions, said Yang.

Delegations from China's Taiwan Province, New Zealand, the Republic of Korea, Japan and Italy will attend the finals, and for the first time, three international researchers were invited to be on the review committee.

Students from New Zealand and Republic of Korea will demonstrate their inventions at the finals.

(China Daily March 23, 2004)

China to Start Innovating Instead of Copying as Research Strategy
Innovations Make Chinese Scientists Noticeable: Science Minister
Mayor's Prize Promotes Innovations by Youngsters
49 College Students Win Technical Innovation Awards
Scientific Innovation Urgently Needed in China
Vice-Premier Stresses the Need for Educational Innovation
Science Innovation to Enjoy Priority
Print This Page
|
Email This Page
About Us SiteMap Feedback
Copyright © China Internet Information Center. All Rights Reserved
E-mail: webmaster@china.org.cn Tel: 86-10-68326688
亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频
国产日产欧产精品推荐色| 亚洲国产小视频| 欧美77777| 久久婷婷国产综合精品青草| 欧美在线视频免费| 亚洲综合精品四区| 一区二区三区免费观看| 亚洲理论在线观看| 亚洲激情欧美| 欧美一区二区三区精品电影| 小黄鸭精品aⅴ导航网站入口| 亚洲欧美www| 亚洲欧美在线看| 亚洲欧美视频一区二区三区| 亚洲欧美另类综合偷拍| 午夜日韩电影| 欧美一级视频精品观看| 久久爱另类一区二区小说| 久久成年人视频| 久久国产欧美日韩精品| 亚洲电影毛片| 亚洲人成人99网站| 亚洲精品色图| 一区二区三区免费网站| 亚洲午夜视频| 午夜国产精品影院在线观看| 欧美在线一二三| 久久久精品国产免费观看同学| 久久久久久一区二区| 玖玖玖国产精品| 欧美电影在线观看| 欧美国产日产韩国视频| 欧美日韩一区二区三区视频| 国产精品久久久久久久久久妞妞| 国产欧美亚洲日本| 国模吧视频一区| 在线视频国内自拍亚洲视频| 亚洲精品中文字幕有码专区| 在线综合亚洲欧美在线视频| 亚洲欧美一区二区激情| 欧美在线精品免播放器视频| 亚洲欧洲在线播放| 亚洲天堂第二页| 欧美伊人久久大香线蕉综合69| 久久嫩草精品久久久久| 欧美激情一区二区三区高清视频 | 性做久久久久久免费观看欧美| 久久精品99国产精品日本| 亚洲黄色av| 国产精品99久久不卡二区| 欧美一级久久久| 欧美mv日韩mv国产网站| 欧美视频一区二区| 国产一区清纯| 亚洲精品影视| 香蕉av777xxx色综合一区| 亚洲精品极品| 亚洲欧美三级在线| 农村妇女精品| 国产精品毛片| 亚洲缚视频在线观看| 亚洲午夜精品久久久久久浪潮| 久久精品国产亚洲一区二区| 中文一区字幕| 久久久久久伊人| 欧美日韩国产三级| 国产在线拍偷自揄拍精品| 日韩亚洲精品在线| 久久激情一区| 亚洲欧美日韩一区二区在线| 美国十次了思思久久精品导航| 国产精品hd| 亚洲第一级黄色片| 午夜激情久久久| 一区二区欧美视频| 久久先锋影音| 国产精品永久| 日韩视频免费在线| 久久精品亚洲热| 午夜精品视频网站| 欧美欧美午夜aⅴ在线观看| 国产一区二区丝袜高跟鞋图片| 一本色道久久99精品综合 | 欧美婷婷久久| 亚洲国产精品成人综合| 欧美一区二区三区免费观看| 亚洲在线观看免费视频| 欧美aⅴ99久久黑人专区| 国产日韩欧美在线视频观看| 在线视频亚洲一区| 亚洲免费av观看| 另类专区欧美制服同性| 国产伦精品一区二区三区照片91 | 一区二区三区视频在线观看| 亚洲乱码国产乱码精品精可以看 | 亚洲欧洲在线免费| 亚洲高清一二三区| 欧美一区三区二区在线观看| 欧美性事免费在线观看| 亚洲人屁股眼子交8| 最新国产乱人伦偷精品免费网站 | 亚洲一区国产| 亚洲午夜激情| 欧美日韩国产综合视频在线| 亚洲国产精品成人va在线观看| 欧美在线999| 欧美在线观看一二区| 国产精品久久久久国产a级| 亚洲乱码国产乱码精品精可以看| 亚洲三级免费电影| 噜噜噜久久亚洲精品国产品小说| 国产欧美一区二区精品仙草咪| 亚洲在线成人| 欧美一级片一区| 国产精品日韩在线观看| 亚洲午夜羞羞片| 亚洲一区二区三区久久| 欧美亚洲第一区| 一区二区三区视频在线播放| 亚洲一级在线| 欧美亚洲成人免费| 在线视频日韩| 亚洲欧美一区二区视频| 国产精品一区二区三区四区| 亚洲欧美中日韩| 久久久国产午夜精品| 黄色免费成人| 亚洲人成免费| 欧美日韩国产免费观看| 在线一区二区日韩| 亚洲宅男天堂在线观看无病毒| 国产精品成人免费| 亚洲自拍偷拍福利| 久久精品国产精品| 今天的高清视频免费播放成人| 亚洲黄色天堂| 欧美国产视频在线| 夜夜嗨av色一区二区不卡| 亚洲免费在线视频| 国产视频丨精品|在线观看| 久久精品国产2020观看福利| 鲁大师成人一区二区三区| 亚洲国产免费| 亚洲无线视频| 国产美女精品免费电影| 亚洲大片在线| 欧美精品一卡二卡| 夜夜夜久久久| 久久成人免费网| 在线成人亚洲| 亚洲一二三区在线观看| 国产人成一区二区三区影院| 久久精品视频网| 欧美日本精品在线| 亚洲免费在线视频一区 二区| 久久国产日韩| 尤物yw午夜国产精品视频明星| 一区二区三区黄色| 国产伦精品一区二区三区照片91| 亚洲第一在线视频| 欧美日韩精品免费观看视频完整 | 欧美大片18| 一区二区三区 在线观看视频| 欧美一区二区三区免费视频| 伊人夜夜躁av伊人久久| 亚洲视频在线观看一区| 国产午夜精品麻豆| 日韩亚洲视频| 国产精品拍天天在线| 亚洲国产婷婷| 欧美性大战久久久久| 久久国产主播| 欧美日韩性视频在线| 欧美在线免费视频| 欧美日韩免费一区二区三区视频| 性欧美xxxx大乳国产app| 欧美国产精品久久| 午夜精品久久久久久久久久久久久| 欧美国产一区二区| 亚洲欧美在线播放| 欧美精品一区二区三区在线看午夜| 亚洲女人小视频在线观看| 欧美 日韩 国产 一区| 亚洲一区二区精品在线观看| 免费观看在线综合| 亚洲一区国产视频| 欧美精品一区二区三区蜜桃| 欧美一区二区三区日韩| 欧美日韩一区二区视频在线| 久久国产精品99国产精| 国产精品国产三级国产aⅴ无密码| 久久精品一区二区| 国产精品久久久久天堂| 亚洲精品小视频在线观看| 国产亚洲激情| 亚洲午夜电影| 亚洲全部视频| 另类图片国产| 欧美在线播放一区| 国产精品成人午夜|