Chinese Chopsticks (2nd part-end)

Chinese chopsticks have a fixed shape, they must follow the role of:

上方下圆 (upper square lower round)
上粗下细 (upper thick lower thin)

Thus the original Chinese chopsticks are unique. Different from the Korean ones, what I have observed is that most of Korean Chopsticks are very thin and seems to be round from one tip to another.

Another point using chopsticks, you get 3 main advantages:
1. Simultaneously exercising about 30 body joints
2. Simultaneously exercising about 50 muscles of arms and fingers
3. In early stage (children), stimulating cerebrum

Do eat more using chopsticks, chop chop...chop chop...