Which point is on the medial aspect of the lower leg, in the depression 2 cun superior to Taixi KID-3, on the anterior border of the Achilles tendon?

• A. BL 66
• B. KD 2
• C. KD 7
• D. KD 5

Answer: (C)

The key idea is precise point location along the Kidney channel on the lower leg. Two cun above Taixi (the point at the medial ankle near the Achilles) and on the front edge (anterior border) of the Achilles tendon sits a Jing-River point called Fuliu. That exact spot—medial lower leg, positioned two cun above Taixi, at the Achilles tendon’s anterior border—is why this point is correct.

The other options occupy different areas: they are not located on the Achilles tendon’s anterior edge in the medial lower leg, so they don’t match the described position.