There were a lot of reports in the Chinese news a while ago about people being taken in by scammers that pretended to be injured, had the mark help them, and th

There were a lot of reports in the Chinese news a while ago about people being taken in by scammers that pretended to be injured, had the mark help them, and then claimed that the mark's help proved they had a guilty conscious and was responsible and owed them monetary reparations. This sort of came to a head when a small child was run over and many pedestrians passed without helping. https://en.wikipedia.org/wiki/Death_of_Wang_Yue https://en.wikipedia.org/wiki/Death_of_Wang_Yue So I'm imagining many Chinese people might be reluctant to return a wallet in case it turns out to be some sort of scam.