Aerosol-generating article having flavor optimization function and aerosol generation system including the same

An aerosol-generating article comprising:

• a filter portion;
• a medium portion which includes an aerosol-generating substrate and has a downstream end portion connected to an upstream end portion of the filter portion;
• and
• a wrapping structure which wraps around at least a portion of the filter portion or the medium portion,
• wherein the wrapping structure includes a heat conduction member disposed at a position excluding a vicinity of the downstream end portion of the medium portion.

An aerosol generation system comprising:

• a first aerosol-generating article;
• a second aerosol-generating article having a wrapping structure that is different from a wrapping structure of the first aerosol-generating article;
• and
• an aerosol generation device comprising an accommodation space for accommodating the first aerosol-generating article or the second aerosol-generating article, and configured to heat the second aerosol-generating article accommodated in the accommodation space according to a temperature profile of the first aerosol-generating article to generate an aerosol.