Yes, I know this comes up time and time again on board and it causes heated debate, which is fair.
It's normally about a shop, or club, etc about not letting people of certain colour in.
However this time, it seems to be about the police. Interesting column in today's SCMP about such an incident:
Latest Hong Kong, China & World News | SCMP.com
(sorry, subscription only)
However here is the last paragraph:
"Hong Kong doesn't have hate crimes. Our brand of racism is not blatant. But it exists. Ask the South Asian youth who can't get a job due to his ethnicity. Or the dark-skinned man who lives with racial taunts. And the domestic helpers who are treated as second class. Ask the minorities who are hauled aside by customs officials at the airport for no other reason than their racial background. The Chinese-language media turns a blind eye. They don't see it as a story. No majority will ever admit it is racist towards the minority. This allows the government to turn a blind eye, too. I have that straight from a senior official."