In 1925 , to mark the centenary of the event Social_event , the square was renamed Name_conferral Decembrist Square ; but in 2008 the name Name_conferral was changed Change back to its original name Name_conferral , Senate Square .

A centenary celebration committee was set up Reforming_a_system prior to the celebration by the Keat Hwa Alumni Organisation ( 吉华校友会 ) .

The centenary celebration marked Recording a milestone of Keat Hwa and showcased Social_event the success Resolve_problem of the Chinese community in fighting Hostile_encounter for their own Chinese education Education_teaching , mother-tongue language and culture .

For decades afterward there was official suppression Hindering of knowledge of the incident , but in 2007 the government conducted Action a highly publicized commemoration of its centenary , including an official national day of mourning and the reinterment of the victims ' remains .