For monthly lotteries or A series:
The lottery is held online at the specified time while covered by a live broadcast on the website.
The lottery is automatically held by a robot and without human intervention, based on artificial intelligence.
For great lottery or G series:
A half of the lottery is held online, and when the number of the participants with a winning chance drops to below 100 person, they will be invited to the Great Block Game event, and the lottery will be physically continued at their presence. Also, other participants would be able to accompany us through the live broadcast.