Chao Xiaocheng's novel, Black and White, was a crime themed novel. It mainly told the story of a once glorious gang leader who used his wisdom and courage to rise again after losing everything. The novel Black and White was mainly about a young man named Chen Hao who inherited the family business after his father died and became the boss of a gang. However, his power and wealth did not allow him to obtain true happiness and freedom. Instead, he fell into a fatal conspiracy. After losing everything, Chen Hao decided to use his own strength to rise again. Through learning and hard work, he became a smart and wise gang leader. In the process of protecting the people and upholding justice, he displayed his courage and wisdom. The novel Black and White, with its unique plot and character images, showed the complexity of human nature and various choices, which was loved and pursued by the majority of readers.