On a comparable basis, the sales volume in December was 4,957,300 units, a month-on-month increase of 1.85% and a year-on-year increase of 6.17%; the cumulative sales for the whole year of 2020 was 46,813,100 units, a year-on-year increase of -0.73%, which was a 0.8 percentage point decrease from the previous month.
Three highlights are worth mentioning. Highlight 1: The internal combustion engine for agricultural machinery has changed from a downturn for many years, and the trend has improved significantly. The annual sales of 2020 will exceed 4 million units, an increase of 22.76%; Highlight 2: The internal combustion engine for construction machinery will still stand out in the economic operation of recent years, an increase of 17.8% year-on-year, and the sales volume will exceed one million, jumping to a new level; Highlight 3: Commercial vehicle internal combustion engines have maintained a moderate growth in the past few years and will achieve a breakthrough in 2020 with a year-on-year increase of 20.57%.
Overall sales overview: In December, the sales volume of internal combustion engines was 4,957,300 units, a month-on-month increase of 1.85% and a year-on-year increase of 6.17%; the power reached 276.9701 million kilowatts, a month-on-month increase of -0.06% and a year-on-year increase of 13.01%.
In 2020, the cumulative sales of internal combustion engines for the year were 46,813,100 units, a year-on-year increase of -0.73%; the cumulative power was 2,603,399,100 kilowatts, a year-on-year increase of 6.83%.
By fuel type:
In December, among the diesel and gasoline categories, the sales of diesel engines increased month-on-month and year-on-year, and the cumulative sales increased by more than 17% year-on-year; gasoline engines both increased month-on-month and year-on-year, and the cumulative year-on-year decline narrowed by 0.9 percentage points from the previous month.Specifically: Compared with the previous month, diesel engines increased by 0.73% and gasoline engines increased by 1.99%; compared with the same period last year, diesel engines increased by 15.68% year-on-year, and gasoline engines increased by 5.13% year-on-year.Compared with the same period last year, diesel engines increased by 17.62% year-on-year and gasoline engines increased by -3.10% year-on-year.
In December, 605,000 diesel internal combustion engines were sold (22,500 for passenger cars, 314,100 for commercial vehicles, 93,100 for construction machinery, 143,600 for agricultural machinery, 3,400 for ships, and 16,700 for power generation.GM (7,100 units), gasoline internal combustion engine sales of 4,354,600 units.In 2020, the annual sales volume of diesel engines was 6,341,100 (of which 209,300 were for passenger cars, 3,287,200 were for commercial vehicles, 926,500 were for construction machinery, 1.6252 million were for agricultural machinery, 33,600 were for marine use, and 188,200 were for power generation.GM 70,900 units), gasoline internal combustion engines sold 40,440,300 units.