Correct
垧
/ shǎng /
Strokes
Definition
unit of land area (equivalent to 10 or 15 mǔ 亩[mǔ] in parts of northeast China, but only 3 or 5 mǔ in northwest China)
Example
As a Measure word
shang ［a land measure equal to fifteen mu in most parts of Northeast China and three or five mu in Northwest China］