1. Besides, boys' special sex character, the changes of society and deviations in education researches can also explain that phenomenon.

2. "They" are women without prominent sex character, very neuter, attired in gloomy colors.

3. Farming ground turns assuming is used for commonweal sex character and commerciality develops two sort model.

4. They are accompanied possibly still have spermary growth undesirable, lack deputy sex character, show babyish model the penis, erect faint or cannot erect etc.

5. The test of function makes clear that it can reach better ability of searching optimum and better effect of avoiding premature convergence compared with the Genetic Algorithm with sex character.

6. The man, and the man in a sharp contradiction to depict the action, make strong sex character distinct.