What are the requirements for the photos used by foreigners when they apply for social security in Beijing?

When foreigners apply for social security in Beijing, the requirements for photos are one-inch bareheaded photos and dark clothes on a white background.

First, the general social security photos are strictly regulated, all of which are bareheaded photos and dark clothes with an inch of white background.

2. Social security includes pension, medical care, work injury, unemployment and maternity insurance.