What size is a China visa photo?
On paper, 33 mm wide by 48 mm tall. The head, measured from the base of the chin to the crown, takes 28 to 33 mm of that height and 15 to 22 mm of the width.
Placement is tight: 3 to 5 mm of space above the crown and at least 7 mm below the chin. A square 2 x 2 inch print is a different shape from the 33 x 48 mm format the Chinese missions list.
Sources: us.china-embassy.gov.cn · losangeles.china-consulate.gov.cn
