For reference: In the Nigerian National Presidential Election Project in 2011, we have deployed a billion-level biometric engine for the project and deployed 80,000 sets of voter biometric collection and voter identity verification equipment at the Nigerian National Election Stations, collected biometric information of 73.5 million legal voters, and verified the legal identity of voters, avoided some voters from repeatedly voting many times, ensured the fairness and openness of the election.

For more detailed information, please send mail to KAM@sct100.com