Luohu Customs stopped an inbound male traveler who had not declared goods; officers said his hands were trembling and he smelled of suspected cannabis.[1][2]

They found a packet wrapped in tissue and clear plastic inside his underwear. On-site testing detected THC, and an expert examination confirmed cannabis weighing 1.31 g net.[1][2]

The case was transferred to customs anti-smuggling investigators; neither report names the traveler or gives a later charge or court outcome.[1][2]