As the foundation of university education, general education aims to develop the essential knowledge, skills and attitudes required for students to become capable citizens equipped with key competencies. The current general education policy has been implemented for more than 30 years and there are both advantages and disadvantages that need to be addressed. The purpose of this study was two-fold: to explore the content of curriculum structure of general education offered by public universities in Taiwan and to propose feasible improvements. The study conducted a literature review, analyzed the general education curriculum material on the websites of public universities in Taiwan and performed the content analysis with a text mining method on the part of "curriculum arrangement and design" of the report on university general education review. The results of the literature review and content analysis pointed out that over 80% of the universities require students to take over 28 credits from general education and the most popular curriculum structure is the type of core curriculum with general education. Problems found by the present study included: the connection between curriculum objectives and key competencies was not close enough, and the function of the curriculum map was not effective enough. Six suggestions were proposed to help establish the core concept, objectives, and competencies for general education, and to build up a closer connection with each other.