Heated Cigarettes (Heated Tobacco Products) are next-generation tobacco products centered on precise thermodynamic control—using a patented temperature control system to stably heat specially designed sticks to 300–350°C, which is only one-third of the combustion temperature of traditional cigarettes. Under conditions of no open flame and no combustion, they release a nicotine-containing aerosol, avoiding harmful substances such as tar and carbon monoxide produced by high-temperature pyrolysis while highly replicating the natural tobacco aroma; characteristics such as no open flame, no ash, and significantly reduced sidestream smoke further expand the boundaries of usage scenarios. As a core track in new tobacco products, heated cigarettes are leading the harm-reduction technological transformation of the global tobacco industry and have become a strategic direction for industrial upgrading and consumer transformation.