进博会志愿者接受出入场馆规则培训 - 2018年11月03日

Volunteers working at hotels serving foreign visitors to the China International Import Expo have been getting extra training from the police.
Hongkou District’s exit-entry police are coaching the volunteers, all university students, on China's exit-entry rules.
A deal was signed between the police, Xianda College of Economics and Humanities of Shanghai International Studies University and Hyatt on the Bund on Wednesday, the district police said on Thursday.