1, the source of Wang Houxiong's motif This book focuses on quantitative diagnosis, aiming at helping students dig deeply into the motif behind the test questions, thus improving their problem-solving ability. Wang Houxiong's problem-solving mode This book focuses on problem-solving modes and methods, aiming at helping students master problem-solving skills and form problem-solving ideas.

2. Wang Houxiong's motif is simple and clear, and it is easy for students to master it, while Wang Houxiong's series of books on problem-solving patterns cover mathematics, physics, chemistry and other disciplines. Compared with Wang Houxiong's theme, it is better to increase students' burden.