The sign that specifically means "no stopping" is an international traffic regulation symbol, generally a circular sign with a red border, often featuring a white background with a red line crossed diagonally across a car icon or a similar symbol.

Meaning of the "No Stopping" Sign

Based on multiple reliable sources, such as transportation authorities and traffic sign guidelines:

• The "No Stopping" sign indicates that vehicles must not stop at any time within the designated zone, except in cases of emergencies or when directed by law enforcement (, , , ).
• It is designed to maintain smooth traffic flow and prevent obstructions on the road, especially in areas with high traffic density or safety concerns.

Sign Features

• Recognizable by its circular shape , red border , and the white symbol in the center (often a car crossed with a red diagonal line).

• Sometimes accompanied by additional arrows indicating the start or end of the zone where the rule applies.

Significance of the Sign

• It prohibits all stops , including dropping off or picking up passengers or loading/unloading, unless in an emergency or when explicitly permitted by supplementary signs.

• Violations can lead to legal penalties, fines, or vehicle towing.

Summary

In essence, the "no stopping" sign means your vehicle must keep moving and cannot halt at that section of the road under normal circumstances. The sign's purpose is to facilitate traffic flow and ensure safety, especially in congested areas or zones with high pedestrian activity.

This is the clearest and most universally recognized symbol and rule for "no stopping" regions.