Course construction is a comprehensive, systematic and long-term basic construction in colleges, it is also a key and core in college construction. Meanwhile, course construction is an important base on improving teaching quality, training quality of qualified personnel, researching level on science and social serving abilities. Based on analyzing the present situation and existing problems of course construction and concluding working experience of course construction in newly-built universities and colleges of undergraduate, this paper presents countermeasures on strengthening course construction. The principles of course construction in newly -built universities and colleges of undergraduate is "strengthening basic course, developing advantageous course, helping new developing course, paying attention to the cross-courses", the importance of it is determining course developing planning and course direction, training learning layers and helping course base construction. Its target is improving the abilities of teaching, research, social serves, level and knowledge innovation and coming true the changes from colleges' style to colleges of undergraduate.