三级aa视频在线观看-三级国产-三级国产精品一区二区-三级国产三级在线-三级国产在线

Global EditionASIA 中文雙語Fran?ais
Opinion
Home / Opinion / Opinion Line

Time for tech to add punch to relief efforts

By LI TIE | China Daily | Updated: 2020-03-03 07:39
Share
Share - WeChat
Employees from DJI use drones to spray disinfectants in Shenzhen, Guangdong province, on Feb 8. [Photo provided to China Daily]

The most important way to control the novel coronavirus epidemic is to prevent the further spread of the virus.

Given that the epidemic coincided with the Chinese New Year holiday, a time for large-scale population flows around the country, the test before the government has been to track people who could end up spreading the virus.

The measures taken so far have been traditional ones, like strictly monitoring residents' entry and exit in communities, the lockdown of seriously infected cities and suspension of industrial production. While playing a positive role in preventing the rapid spread of the virus, these measures have come at a huge social and economic cost.

In recent years, many cities have invested heavily in constructing data centers and information platforms to build "information cities", "smart cities" and "data cities".However, these centers and platforms have proved to have a long way to go when it comes to monitoring and tracking the spread of the epidemic. This is because they are still using traditional data sources, such as from general surveys or government reports.

Such data are very handy during analysis of economic and social development but not much use when faced with a major public health crisis. The novel coronavirus epidemic has reminded us that to enhance urban governance and public health security and address other social governance problems, we must improve the use of new technology.

The country should treat the outbreak as an opportunity to set up a new data service system covering all users based on the spatial location information provided by the internet and mobile data. Given that mobile phone signals can reach everyone, their use can help track people's movement better. By using signaling data from the three major mobile phone operators we can achieve real urban governance based on big data.

-LI TIE, ECONOMIST WITH THE CHINA CENTER FOR URBAN DEVELOPMENT

Most Viewed in 24 Hours
Top
BACK TO THE TOP
English
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: 99re66精品视频在线观看 | 国产免费女同性视频网站 | 女人18毛片久久鬼色 | 国产精品日韩欧美一区二区三区 | 日本在线亚州精品视频在线 | 午夜性爽快免费视频播放 | 高清国产精品入口麻豆 | 欧美精品做人一级爱免费 | 99成人国产精品视频 | 久在线播放 | 日韩精品一 | 在线综合视频 | 久久制服诱惑 | 国产精品毛片一区二区三区 | 欧美一级精品 | 成人国产三级精品 | 中国女与老外在线精品 | 亚洲欧美日韩中文字幕在线 | 午夜视频你懂的 | 成人免费观看视频久爱网 | 私啪影院 | a一级视频| 国产亚洲自拍一区 | 国产精品视频免费视频 | 日韩在线不卡一区在线观看 | 国产精品欧美一区二区在线看 | 免费碰碰碰视频在线看 | 亚洲ab| 亚洲无线一二三四区 | 久久国产乱子伦精品免费强 | www.香蕉.com| 在线亚洲欧国产精品专区 | 欧美高清一区二区三区欧美 | 青青草精品在线视频 | 久久久久久国产精品三级 | 国产免费高清国产在线视频 | 大片黄色 | 免费在线观看小视频 | 国产高清一区二区 | 国产成人三级视频在线观看播放 | 亚洲国产小视频 |