1. Look at the trademark: the trademark font of genuine cigarettes is neat, uniform in color, bright and shiny, and very delicate; And counterfeit Huizhou merchants cigarettes often have color differences in trademarks and subtle differences in fonts.

2. Look at the transparent paper lap: the transparent paper lap of genuine Huizhou merchants cigarettes is ironed with a soldering iron, which is peaceful and neat, with good light transmittance and smooth hand feel; Counterfeit Huizhou merchants' cigarettes have no traces of soldering iron.