Chris Patten, before he left, had played some tricks to split our society. That is why we have 泛民 now.
Chris Patten, has in effect promoted 阶级斗争:
For instance:
The rich vs the poor.
Civil servants vs citizens.
Tax payer vs non-tax-payers.
Hospital Authority vs patients.
The anti-China vs the patriotics.
Anson Chan vs Mr Tung.
活鸡 vs 冰鲜鸡
....