system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5:Hong Kong's Occupy Central

UNBIAS VIEWS PLEASE.
gpt
Short answer is China wants to "vet" the candidates for an upcoming elections which basically amounts to no democracy.   The kids don't like this

More in depth is HK is a dog that was freed long ago and refuses to go back under China's slave whip.   Nobody in HK likes Mainland rule except the bureaucrats that directly benefit from it.