Many school novels would portray a female protagonist with a high IQ. She was smart, quick-witted, able to solve problems quickly and had excellent academic ability. Such female leads were usually able to stand out in school and become the best among the crowd. They often used their wisdom and courage to help themselves and the people around them out of trouble and continue to make progress and success in life. For example, there was a school novel about a female protagonist with a high IQ, Lin Wan 'er. She was always at the top of her class in school. She was good at thinking and had unique insights and opinions. When she encountered difficulties, she would not give up easily. Instead, she actively looked for solutions and used her high IQ and wisdom to successfully solve the problem. In this novel, Lin Wan 'er was a heroine full of charm and wisdom. Her story is full of courage and adventure, but also shows the importance of friendship and love. Through this story, readers can understand the importance of high IQ to a person's success and can learn the wisdom and courage of the heroine, Lin Wan 'er.