Xīn Huǒ leg point bloodletting Zone

Sì huā lǐ

Four flowers interior 四花(裡)

Sì huā shàng

Four flower upper (above) 四花(上)

Sì huā zhōng

Four-flower center (middle) 四花(中)

Sì huā fù

Four flower assist (secondary) 四花(副)

Sì huā xià

Four flower lower (bellow) 四花(下)

Fǔ cháng

Bowel intestine 腑腸

Sì huā wài

Four flower outer (exterior) 四花(外)