1 Squared is still 1, but if we say 1+1, then the result is much greater than 1 squared. Zhang Fan grew up in a single-parent family, and his mother took great pains to raise him alone. In his reflection, the mother is both father and mother, one person playing two roles. His mother did a good job, and Zhang Fan thanked her from the bottom of his heart. However, coming from a single-parent family, he was sensitive, lacked self-confidence, and was eager to gain appreciation and encouragement from others. . . . . . . . . . . . . . . . .
Conception: