I'll take this one.
The business sector, of course, is also divided. Probably you have more business tycoons siding with China because that's where the business interests lie. That's where the business opportunities are. As well, Beijing keeps a very tight ring. They will know who is donating or who wants to donate to a democratic cause, and there may be repercussions. That is why it's always very difficult for any democratic association in Hong Kong to get any kind of large donations. The business sector is very jittery about this.
But then, of course, you also have some business people who are very keen that Hong Kong carry on the way it was, because for businesses you need a constant environment. You need rule of law and a level playing field, whereas with China there is a lot of corruption, a lot of change in rules and regulations, with sort of hidden agendas, and so on.
That's why business people prefer doing business in Hong Kong, for obvious reasons.