yes. The cost of wormwood is from June to August, but the current date is September 8, and the date of wormwood pulling has ended. With the coming of summer, many people with allergic rhinitis have begun to have mild allergic symptoms. According to the report of Hohhot Health Committee on the investigation of allergic rhinitis in Hohhot, the allergic rhinitis of citizens is mainly caused by airborne pollen, and the pollen of Artemisia is the largest, which is also the main cause of allergic rhinitis.