According to statistics and analysis of China Association of Automobile Manufacturers (CAAM)，the amount of China’s auto production was 1,299,400 units in January, decrease 23.2% compared with last month, and down 27.47% compared with the same period of last year. Among main automobile categories, production of passenger cars was 1,053,500 units, lower than the previous 22.78% and down 24.33% year on year; the output of commercial vehicle was 245,900 units, lower than the previous 24.98 percent, and decrease 38.44% compared with the same period of last year.