This report evaluates the comprehensive competitiveness of passenger car brands from the following four aspects：the reputation of the brand in the market，the activity of the brand in the market，the market performance of the brand in the retail market，and the market performance of the brand in the stock market Based on the scientific evaluation index system of comprehensive evaluation of China’s passenger car brand competitiveness，this paper evaluates the competitiveness of China’s mainstream passenger car brands in 2019，and draws the following conclusions：Chang’an and Geely have good brand activity，brand reputation and retail market performance，and need to further improve the stock market performance；all indicators of haver rank in the top five，but the sales volume is low. The quantity relies too much on SUV；Baojun’s stock market performance and retail market performance are outstanding，which need to be strengthened.