Dear Organizers,
We have two questions about test phase:
Q1: How many winners will be announced after test phase? Codalab (3 winners), Official website (4 winners).
Q2: The specific time of the end of the test phase.
Thanks a lot.
R1: 4 winners but the only top-3 teams win the cash
R2: Evaluation server of the test phase stops at 23:59, 13th March (UTC-12 hours).