空气污染是影响健身环境的主要因素之一。在选择室内或室外健身场所时，应重视空气污染状况，充分采取各种措施将空气污染对健身环境的影响减小到最低程度，创建良好的健身环境。 Air pollution is one of the main factors affecting the fitness environment. In the choice of indoor or outdoor fitness places, attention should be paid to the status of air pollution, take full measures to reduce the impact of air pollution on the fitness environment to a minimum, create a good fitness environment.