Since the beginning of 2022, Sanmenxia has conscientiously implemented the decisions and deployments of the central government to coordinate epidemic prevention and control and economic and social development, and paid close attention to the  projects construction. In the first quarter, the city's fixed asset investment (excluding farmers, the same below) remained stable growth, which increased 18.6% over the same period of the previous year, the growth rate was 3.6 % higher than that of Henan province and 9.3 % higher than that of the whole country.

Industrial investment grew rapidly. In the first quarter, the industrial investment increased by 38.3% over the same period of the previous year, and the proportion of total investment increased from 35.9% in the same period of the previous year to 41.8%, which has played a strong role in supporting and stabilizing all investments under the overall guidance of the industrial economic development special class in Sanmenxia,  In terms of different industries, the investment in the mining industry increased by 58.5% year-on-year, the investment in the manufacturing industry increased by 37.3% year-on-year, and the investment in the production and supply of electricity, heat, gas and water increased by 30.3% year-on-year. The main sectors performed well. The investment in technological transformation of industrial enterprises increased by 1.1 times, the investment in high-tech industries increased by 73.7%, and the investment in high-growth manufacturing industries increased by 58.4%. Investment in five leading industries including equipment manufacturing, food manufacturing, new material manufacturing, electronics manufacturing, and automobile manufacturing increased by 49.3%.

Private investment grew steadily. In the first quarter, the private  investment in Sanmenxia increased by 18% over the same period of the previous year, which accounted for 78.2% of the total investment. Private investment was mainly distributed in the primary industry and the secondary industry, which increased up 14.3% and 42.2% respectively; the investment in the tertiary industry was slightly weaker, which decreased 1.5% year-on-year.

Investment in livelihood-related industries was steadily advanced. In the first quarter, on the basis of high-quality development, investment in industries related to people's livelihood and well-being increased. Investment in public administration, social security and social organizations increased by 3.7 times, leasing and business services increased by 2.8 times, accommodation and catering increased by 2.4 times, residential services, repairs and other services increased by 1.1 times, and the wholesale and retail increased by 84.9%. Scientific research and technical services increased by 84.4%, health and social work increased by 54.2%, and culture, sports and entertainment increased by 19.5%.

Real estate development and investment developed healthily. In the first quarter, the city's real estate development investment increased by 2.4% over the same period of the previous year, and the sales area of commercial housing increased by 25.7% over the same period of the previous year. The area of commercial housing for sale increased by 75.0% over the same period of the previous year, and the inventory backlog of commercial housing was obvious.