This newspaper comprehensively reports from foreign media The official website of the French National Institute of bet365 offers Research issued a statement on April 21，In order to study bet365 offers mobility within the city and its relationship with income、Career、The relationship between gender and other factors，Researchers from the institute and the French National Center for Scientific Research have jointly developed a free online tool called "Mobility Display"。Researchers convert the collected data on bet365 offers mobility into bet365 offers location information，Based on its social statistical characteristics，This information is summarized by time and location markers，Data forming an aggregated state，Use interactive maps and graphics to display bet365 offers mobility in the city and changes in bet365 offers composition in various regions，Including urban residents traveling to work、Study location、Information such as itinerary of leisure places or shopping places。

Researchers said，City residents are mobile，Their daily activities will cause changes in the spatial and social structure of the city，The "mobile display" can show the daily dynamics of the city，Helping Policymakers、Scholars who study related issues understand the bet365 offers flow in cities。This software currently covers France、58 cities in 5 countries including Canada，Mainly related to urban bet365 offers and its mobility，Including bet365 offers、Gender、Age、Occupation and other information related to the bet365 offers itself，And the starting point for people’s daily travel、Destination、Common means of transportation、Mobility-related information such as reasons for travel。

Researchers found，In cities surveyed，The bet365 offers distribution of people varies depending on the type of household they belong to，People who live alone generally have higher bet365 offers concentration than people who live with family，The bet365 offers concentration of people who live alone is higher at night than during the day。In addition，Some cities in Latin America have serious “bet365 offers segregation” problems。“bet365 offers segregation” refers to the phenomenon of bet365 offers separation of different social groups caused by the unfair distribution of social wealth or urban bet365 offers resources。Compare to French or Canadian cities included in the survey，In Bogotá, Colombia、Santiago, Chile and Sao Paulo, Brazil，The wealthiest and most educated people are more concentrated in cities，Stay longer。The degree of "bet365 offers isolation" of local informal workers will also increase sharply during the day。

　　（Yao Xiaodan/Compiled）