More than 1.2 million eligible voters in Hong Kong signed their names during a citywide campaign to show support for the government's electoral reform package, the group that organized the campaign, Alliance for Peace and Democracy, said on Monday.

The alliance said the high number of signatures indicates Hong Kong people's strong hope to see a one-man-one-vote Chief Executive election in 2017. The alliance is urging opposition lawmakers to vote according to mainstream public opinion and pass the reform plan with a sense of historic responsibility.

Robert Chow Yung, the alliance's spokesman, told reporters that people in Hong Kong had come forward to join the "Sign for Universal Suffrage Movement" simply because they love peace, want better development and oppose deeds that are destructive to Hong Kong.