Chopstick
Superstitions: "If you find an uneven pair at
your table setting, it means you are going to miss a boat, plane or
train. Dropping chopsticks will inevitably bring bad luck.
Chopstick
Etiquette: Crossed chopsticks are
permissible in a dim sum restaurant. The waiter will cross them to
show that your bill has been settled, or you can do the same to show
the waiter that you have finished and are ready to pay the bill."
China
Daily