How to identify mahjong eye cards

Identifying mahjong tiles can be achieved by the following methods:

1. There will be a camera at the ordinary mahjong table to judge whether the player is cheating. If he cheats, there will be problems with his card.

2. It is impossible for ordinary mahjong tables to catch the moon in the sea. Only a chip mahjong table can do that.

3. Ordinary perspective mahjong can't be made or used.

Tips: Please keep a rational attitude when playing cards for entertainment.