When you meet this sign, do you have to stop before you start? Is there someone? Is it a green light?

The traffic sign in the picture is "Stop and make way".

"Stop and make way" is a traffic ban sign. This sign is octagonal, with white characters and white edges on a red background, and "Stop" in the middle of the octagon. It means stop at the stop line at the intersection and wait and see before driving.

This sign shows that vehicles must stop outside the stop line and pay attention to safety before passing.

Background situation

The parking yield sign is set under the following circumstances:

(1) A branch road intersection flush with the main road with large traffic flow;

(2) unattended railway crossing;

(3) Other places that need to be set up.

However, in the actual situation, vehicles may not stop completely, and may slow down when it is confirmed that there are no other vehicles passing through the main road or railway direction.