As an important measure of national education policy，the“three education reform”aims to promote the modernization of education，improve the quality of education，and cultivate high-quality talents that meet the needs of society. Its core tasks include strengthening textbook construction，reforming teaching methods，and transforming teaching modes. However，there are still many problems in the actual teaching of the“C++ programming”course in vocational colleges. Therefore，it is urgent to adapt to the requirements of the times， update textbook content，optimize teaching methods，innovate teaching models，in order to better meet students needs，improve teaching quality，and cultivate competitive high-quality talents.