Nahui nào huì · 臑会

Location. On the posterolateral aspect of the arm, 3 cun inferior to TE14 (Jianliao), on the posterior border of the deltoid.

The name means "meeting at the upper arm" — the point sits where the meridian passes the bulky deltoid region. Classical texts place it among the points used to address local arm and shoulder discomfort, described as a naming convention rather than an effect claim.