Pro-democracy activists vow to bring Hong Kong's financial hub to a standstill...<br/> <br />...after China's parliament rejected their demands for full democracy.<br/> <br />They're calling their movement "Occupy Central".<br/> <br />(SOUNDBITE) (Cantonese) SECRETARY GENERAL OF HONG KONG FEDERATION OF STUDENTS, ALEX CHOW, SAYING:<br/> <br />"Some officials -- who we don't even know how they got chosen in the first place -- are telling us Hong Kong people, this place is Beijing's turf. Today I have to tell you this is definitely not true. Hong Kong is Hong Kong people's own turf."<br/> <br />China's ruling does allow for direct elections for Hong Kong's chief executive in 2017.<br/> <br />But only two to three candidates can run.<br/> <br />And strict nomination rules mean it's almost impossible for opposition democrats to get on the ballot.<br/> <br />Despite the outcry at Sunday's rally, Hong Kong's current chief executive says this is progress.<br/> <br />SOUNDBITE) (English) HONG KONG CHIEF EXECUTIVE, LEUNG CHUN-YING, SAYING: