According to Qingdao Customs statistics, the SCO Demonstration Zone has been in the seven years since its construction, with an average annual growth of 33%. 394,000 standard containers were transported, with a total weight of more than 3.3 million tons of goods being transported. Up to now, the SCO Demonstration Zone has regularly launched 22 international train routes, reaching 23 SCO and 54 cities in the countries that jointly build the "Belt and Road" for Belt and Road.
