1. Brand and popularity: The chalk public examination has a high popularity and brand influence in the field of civil service examination and training. Over the years, I have been focusing on civil service examination training and accumulated a lot of teaching experience and reputation. Gao Dun Education is a comprehensive education and training institution with financial education as its core. It has a high reputation and brand influence in the financial field, but its popularity in the civil service examination and training field is relatively low.

2. Teaching content and methods: The chalk public examination mainly provides training courses for civil servants' written examination and interview, with comprehensive and systematic teaching content and emphasis on improving problem-solving skills and test-taking ability. Chalk public examination also provides online live courses, recorded courses and other teaching methods to meet the needs of different students, while Gao Dun Education mainly provides online courses for civil service examination training, focusing on knowledge point explanation and examination dynamic update.