Another word for it is commercial advertising.

另一个词是商业广告。

WHILE RELATIVELY UNCLUTTERED WITH COMMERCIAL ADVERTISING, THERE ARE PLENTY OF BILLBOARDS AND MURALS, AND THEY PACK A POWERFUL PROPAGANDA MESSAGE.

虽然商业广告相对整洁，但有大量的广告牌和壁画，它们包含了强有力的宣传信息。