Citing Box Office Vietnam, Thanh Nien reported that Trại buôn người had earned more than VND 10 billion during preview screenings by 9 p.m. on September 24. Revenue that day exceeded VND 6.8 billion, with more than 77,000 tickets sold across 1,227 screenings, putting it at the top of the day's box-office ranking.
The film is directed by Toni Duong Bao Anh and, according to its production team, spent five years in development. The reported revenue is a snapshot from 9 p.m. on September 24 while previews were still underway, not a final total for its release.