日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

This week, everyone gets a chance to say '520' to science

By Zhang Zhihao | China Daily | 2017-05-22 07:42

This week, everyone gets a chance to say '520' to science

A man experiences newest technologies at the Cultural Palace of Nationalities in Beijing on Saturday as the 17th National Science Week began.[Photo provided to China Daily]

At the palace's science interaction section, adults and children played games on virtual and augmented reality headsets. For those who prefer hands on activities, they can learn in simulators how to operate Jiaolong-China's manned deep-sea research submersible-or a 360-degree rotating pilot training pod. For relaxation, they can touch a live starfish or a horseshoe crab in a fish tank or color a flowerpot using mineral pigments.

"Seeing knowledge from textbooks come alive really helps students become interested in science," said Chen Hongcheng, a teacher at Beijing Yu Cai School, who led a group of elementary students there. "These events can be a relaxing and learning experience, especially seeing how technologies has benefited society."

In the middle of the palace lies the exhibition on how science has helped China's poverty-alleviation effort. It is packed with products from honey made in high-tech beehives to high yielding wheat grown from dry soil.

Zhu Lunfeng, a villager from the mountainous Zhashui county in Shaanxi province, said the provincial science department helped them build a 250 million yuan ($36 million) preserved flower industry that has lifted more than 700 villagers, mostly from Zhujiawan village, out of poverty.

"Preserved flowers are generally very dry and bleak, but scientists helped us create ones that have more humidity and longer shelf life," he said. "Our county is 90 percent mountain and forests, so having a product that is competitive really helps."

Most of the 700 villagers are earning more than 8,000 yuan per year, some even earn 20,000 yuan, which is much higher than the national poverty line, he said.

"Science has changed the fate of my people," he said. "It is '520', so I brought preserved roses from my hometown to show visitors my love for science and the country."

BACK TO THE TOP
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: a天堂在线观看视频 | 草草视频在线 | 91精品国产乱码久久久久 | 91高清免费| 在线免费av网站 | av在线免费观看网址 | 亚洲一区二区视频在线 | 国产一区二区激情 | 美女十八毛片 | 国产在线综合视频 | 亚洲精品第二页 | 人人玩人人干 | 人人草人人看 | 高清成人在线 | 日韩一区二区三区在线观看视频 | 国产黑丝av | 日日爽爽 | 一级片aa| 中文字幕日韩亚洲 | 亚洲性欧美 | 欧美精品日韩在线 | 日韩一区二区不卡 | 欧美日韩一区在线观看 | 有码av| a√任天堂中文 | 日韩免费视频网站 | 少妇综合网 | 欧美一级黄 | 午夜丁香婷婷 | 51av视频 | www.欧美激情| 欧美另类xxx | 日韩国产在线 | 在线欧美成人 | 久久资源av| 麻豆网址 | 国产乱码一区二区 | 一级特黄aaaaaa大片 | 精品亚洲精品 | 中文字幕2020 | 天天爽天天做 |