Page
%P
![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Chapter and Conference Paper
Distribution of the Profit in Used Mobile Phone Recovery Based on EPR
In 2018, more than 300 million used mobile phones were produced, but the recovery rate of regular channels was less than 5%. Most of the recyclers were unwilling to recycle low-value used mobile phones, which ...
-
Chapter and Conference Paper
Emergency Evacuation Model for Large Multistory Buildings with Usual Entrances and Emergency Exits
When emergencies such as fires, earthquakes or terrorist attacks occur, the effective evacuation of all personnel from buildings is the primary objective. Sometimes, in order to further reduce the losses, we s...