older Chinese gentleman

There was an older Chinese gentleman who was getting worried
that he wasn't receiving any mail from his family back in China, He
knew they wrote to him regularly, at least once a week, but for
over a month now, he hadn't received a single message.

The problem was finally discovered when he went to the local
post office to find out if they were having a problem there...

Turns out, they'd been delivering his mail to the Wong address.