Matchmaking is a program helping people to choose the best suitable ages of their spouse, boyfriend and girlfriend.
The program bases on Chinese learning of characteristics of each birth year. It consists of three parts.
The first part indicates the best suitable ages corresponding to users birth year in term of Wu Xing (Five Elements).
The second part indicates the best suitable ages corresponding to users birth year in term of Pa Kua (Eight Changes).
The third part indicates the best suitable ages corresponding to users birth year in term of Gan-Zhi (ten Heavenly Stems and twelve Earthly Branches).
In brief, the program support users in their entertainment and also their practical living activities.