Trash cans that can automatically collect and clean up garbages in the sea have been put into use in a northern Chinese port.<br /><br />------------------------------------------------------<br /><br />Stay Connect With Us!<br />Website: https://www.nationthailand.com/ <br />Facebook: https://www.facebook.com/TheNationThailand<br />Twitter: https://twitter.com/Thenationth<br />#Trash #NorthChina #TheNationThailand
