If the newly purchased clothes are particularly strong static electricity, it is because the fabric is not good. For example, chemical fiber fabrics, especially in winter static electricity is very strong. The reason for static electricity in clothes: If you wear cotton clothing, coupled with dry weather, then people in the activity, clothes and skin will rub against each other, the atoms on the clothes lose electrons, so the internal and external charge of the nucleus is not balanced, it shows electric. However, because the humidity (concentration of water vapor) in the surrounding area is usually higher than in winter, the generated charge is promptly carried away by water vapor or contacted through the skin and the earth, and thus it is drawn to the earth.