How to deal with air pollution and people's worries at night market barbecue beach

Those barbecue stalls are required to install cigarette filters with moxa sticks, which have good filtration performance and water-soluble filtration technology, and smoke can be filtered instantly, so there is no smoke disturbing people; If this method can't be done, you can only stay away from these barbecue stalls. If you live nearby, you have to close the doors and windows at night and open the window without smoke on the other side to replace the fresh air.