North Korea appears to have begun disinfecting and quarantining goods at its border with China days after rail trade between the two countries resumed last week for the first time in over a year, NK Pro analysis shows.

Planet Labs satellite imagery reveals a complicated labyrinth of warehouses, platforms and staging areas set up for long-term disinfection and quarantine of cargo entering North Korea from the Chinese border city of Dandong. After several trains have crossed the DPRK-China border, items do not appear to have exited the airport-sized processing complex yet, with quarantine procedures likely to take