On April 17, according to the data of the National Bureau of Statistics, China's gross domestic product (GDP) in the first quarter of this year was 296299 billion yuan, a year-on-year increase of 5.3%, and the economic operation achieved a good start. Among them, the industrial added value increased by 6.0% year-on-year, and the added value of manufacturing increased by 6.4% year-on-year, and the industrial economy achieved rapid growth and the quality of development continued to improve.