Obviously, without doubt, the voting here is easily be controlled..
as a party, which can call hundreds people to the street, why they cannot call people to vote against on internet. the original vote is 70%, when some wongs supporters came in the forum, now it is 57% only..
how many people they need to call in and vote, it is about 13% out of 3700 that is about 480 votes, will make this effect.
if one person have a destop, an iphone, and go to different wi fi locations to vote, actually 1 person can make 2 or 3 more votes.. if someone know about internet technology, he can change the IP address, or hiden its IP address, or software works instead, perhaps, one can do 100 votes.. that could explain why 400 votes against happen in one night..