The leading industry in Longjiabao Town is to vigorously develop special breeding industry. Specifically, it is "two kinds and two kinds of breeding", that is, planting melons and vegetables, planting rice, raising laying hens and raising blue foxes. And has initially formed the production and operation mode of the company with base and base connected with farmers.

Yinma A Rice Industry Co., Ltd. was established in 2, specializing in the production, processing and sales of "Yinma River" brand green rice. The company has a high-quality rice production base of 2, hectares and produces 1, tons of "Yinma River" brand high-quality rice annually. "Yinmahe" brand rice has registered trademark and is transported inside and outside the province. Longjiabao Town Quanyuan Laying Hen Development Co., Ltd. was established in 2. The company headed by Fang Liyong, the general manager, now has 367 laying hens, with 2 million laying hens in stock, with an annual production and sales of 1,95 tons of eggs. Quanyuan brand eggs have registered trademarks and are exported to supermarkets and food factories in major cities across the country.

Longjiabao, Jiutai, Changchun, Jilin Province invested 1.21 billion yuan to build a large-scale modern coal mine

Longjiabao Coal Mine was built and mined by Liaoyuan Mining (Group) Co., Ltd. Liaoyuan Mining (Group) Co., Ltd., formerly known as Liaoyuan Mining Bureau, has a mining history of nearly a hundred years and has made important contributions to national economic construction. In the 199s, due to the exhaustion of some mine resources and the decline of coal production, the economy was once in trouble. In recent years, enterprises have accelerated the pace of innovation and implemented the strategy of revitalizing coal through science and technology. The coal output has exceeded 7 million tons, and the main economic indicators have reached the highest level in history. The enterprise was restructured into Liaoyuan Mining (Group) Co., Ltd., and now it is a large state-owned coal enterprise. The mining areas are distributed in Changchun, Liaoyuan, Tonghua, Baicheng and Tongliao, Inner Mongolia. Longjiabao Coal Mine is a coal mine of Liaoyuan Mining (Group) Co., Ltd. in Changchun, and it is a key energy construction project in Jilin Province during the Eleventh Five-Year Plan. According to the detection, the geological reserves of the first phase of the coal mine are 19.67 million tons, and the coal quality is high-quality long-flame coal. After the completion of Longjiabao Coal Mine, Liaoyuan Mining Group will form the first super-large mining group with an annual output of tens of millions of tons in Jilin Province. Zhang Yi, chairman of the group, said that the future Longjiabao Coal Mine will be based on high standards, adhere to the modernization of mine construction, establish a brand-new production concept, and adhere to clean production. Coal gangue will become a new wall material and gas will become a valuable electric energy resource. This environment-friendly mining area will become a beautiful landscape in Changchun, which is comparable to Changchun Longjia International Airport.

Jilin province is a province where coal resources are transferred. With the revitalization of the old industrial base and the rapid economic development, the demand for coal will increase substantially. According to the economic development plan of Jilin Province, by 21, the coal demand in Jilin Province will reach more than 65 million tons. Therefore, it is very urgent to speed up the development of coal industry in Jilin Province and provide energy support for economic speed and efficiency. Mu Haiping, deputy secretary-general of the provincial government, said at the groundbreaking ceremony that Jilin Province will take the foundation stone of Longjiabao Coal Mine as the starting point, innovate the development model, improve the development quality, and strive to basically form a new coal industrial system with high resource utilization rate, safety and security, good economic benefits and less environmental pollution in the province in about five years.