Poisonous Chicken Soup
挣钱是一种能力，花钱是一种技术，我能力有限技术却很高。
Poisonous chicken soup is a humorous saying that expresses life insights through irony
Featured Courses
View All CoursesData Structures
Homepage of the Data Structures course: Learn about logical and storage structures of data and their operations, laying a solid foundation for efficient programming.
Higher Mathematics
Explore core concepts such as functions, limits, and calculus, laying a solid mathematical foundation for science and engineering.
Linear Algebra
Master determinants, matrices, vectors, systems of linear equations, eigenvalues, and quadratic forms, and understand the abstract structure of linear spaces.
Probability And Mathematical Statistics
Study the laws of random phenomena, learn methods of data analysis and inference, and master the science of extracting information from data.