Protected PLA ups use of civilian vessels to move troops By ANI - September 11, 2021 0 780 By Michael Dahm and Conor M. Kennedy* The Peoples Liberation Army (PLA) has been increasing its ability to use civilian roll-on/roll-off (RO-RO) ferries to move troops and equipment ashore in amphibious landing operations.Please Login to view this content. (Not a member? Join Today!)