为了验证以上的观点，有研究设计了调查问卷，对人群中木材燃烧炉使用率及使

In order to verify the above point of view, there is research and design a questionnaire for the crowd wood burning stove usage and methods of use are summarized, and a lot of data collection, such as different cities, PM content under different air humidity, and different the incidence of age groups, comparison and correlation analysis to determine the impact of wood burning emissions on human diseases. <br>But now studies are recommended only stay in the theoretical stage, there is no real implementation, lack of supporting data, can not judge the effectiveness of the recommendations.

In order to verify the above point of view, a questionnaire was designed to summarize the utilization rate and use methods of wood burners in the population, and a large amount of data collection, such as PM content in different cities, under different air humidity, and incidence of different age groups, compared and correlation analysis.<br> to determine the impact of wood-burning gas emissions on human disease. However, the current research recommendations are only in the theoretical stage, there is no real implementation, lack of data support, can not judge the effectiveness of the recommendations.

In order to verify the above point of view, a questionnaire was designed to summarize the utilization rate and use method of wood combustion furnace in the population, and a large number of data were collected, such as PM content in different cities, different air humidity, and the incidence of different age groups, for comparison and correlation analysis, in order to judge the human disease caused by wood combustion gas emissions. Influence.<br>However, the current research recommendations are only in the theoretical stage, without real implementation, lack of data support, unable to judge the effectiveness of the recommendations.<br>