At the moment, all three states have already reached mutual understanding on the issue of specific planning in the framework of the creation of the economic corridor "China-Mongolia-Russia". If we consider this project from the point of view of existing prerequisites, development opportunities, favorable conditions and friendly relations between three states, it becomes obvious that at the present moment there is a favorable time, geographical advantages of the area, harmony in human society for the development. In the process of creating an economic corridor, all three states adhere to the principles of "joint discussion", "joint construction" and "joint use", overcome limitations, promote mutual benefit and unified development.

Basic problem: the Republic of Kazakhstan is a platform for implementing innovative projects in all spheres of the economy, providing the younger generation with resource centers, technological parks, agricultural equipment, industrial technologies and scientific and educational complexes. The main goal of such actions is to activate scientific research, increase the technological potential of the industrial sectors of the national economy, and stimulate the development of innovative activities in the field of research and development. The problems of developing an entrepreneurial culture are a cornerstone issue that combines a combination of motivational principles for generating and promoting ideas, activating youth entrepreneurship as the flagship of the future economy, and a complex epidemiological situation in the world that hinders not only the development of entrepreneurship, but also the course of all socio-economic processes in society. Purpose: The purpose of this study is to identify the problems of youth entrepreneurship and find ways to solve them in accordance with the principles and methods of implementation, including the unit economics. Methods: the research Area focuses on economic modeling techniques that are successfully used in international practice to determine the profitability of business models, taking into account the effect of the production of a unit of goods / services or a single client / customer. The implementation of this approach is facilitated by the use of traditional methods of scientific research, such as analysis, comparison, and a graphical method for visualizing the results obtained; quantification method and parametric method as an evaluation tool that allows formalizing the procedure for evaluating the performance of unit economics models. Results and their significance: when considering business models in relation to youth entrepreneurship, attention is paid to the skills and competencies that students who study the disciplines of the entrepreneurial block in higher education receive. The proposed methods of unit economics are actively used in the development and promotion of startups, as an integral part of business plans. It is concluded that youth business has started to play a crucial role in solving socio-economic problems, such as creating new jobs and reducing the unemployment rate, and training qualified personnel. The set of proposed measures provides additional opportunities and increases the influence of youth entrepreneurship, which becomes the basis for unlocking its potential.

The article is devoted to the development of a technology for obtaining organic fertilizers from poultry waste based on biocatalytic processes. Currently, many poultry farms have become sources of environmental pollution, thereby causing serious environmental problems and economic and social damage. The problem of reliable protection of the natural environment from pollution by bird droppings is currently relevant. In the area of operation of large poultry farms, air pollution by microorganisms, dust, foul-smelling organic compounds, which are decomposition products of organic waste, as well as nitrogen, sulfur, and carbon oxides, is possible. Bird droppings contain acids, nitrogen, phosphorus and potassium, heavy metals. The content of nitrogen, phosphorus and potassium changes dramatically depending on the quantity and quality of the feed. Humic substances isolated from brown coal have a sufficiently high sorption activity and are used as cheap sorbents for solving a number of environmental problems in industry. These studies are aimed at minimizing the main disadvantage of the anaerobic digestion process, the low reaction rate, which leads to the need to create large-volume bioreactors. On the basis of the research carried out, a technology has been developed for obtaining organic fertilizers from poultry waste by the method of anaerobic fermentation of chicken manure with humidity at a temperature of 27 °C - 50 °C with the addition of sodium humate. The resulting fertilizer is intended for use in agricultural production, horticulture, floriculture, forestry, municipalities, in household plots in order to increase the yield and quality of crop production. For the developed technology, an application has been submitted for obtaining a Patent for the invention of the Republic of Kazakhstan «Method for producing organic fertilizers» (priority No. 2021-22818, dated July 13, 2021). The invention allows to significantly reduce the time of fermentation, to enrich the product with organic and mineral products contained in sodium humate, to convert the salts of heavy metals into an insoluble state, to improve the environmental friendliness of the method.

Main problem: Bird droppings and animal manure contain acids, nitrogen, phosphorus and potassium, heavy metals. The content of nitrogen, phosphorus and potassium changes dramatically depending on the quantity and quality of the feed. Purpose: To study the effectiveness of the use of organomineral fertilizer from poultry waste, obtained using biocatalytic processes on the growth and development of plants. Methods: An application for a Patent for the invention of the Republic of Kazakhstan "Method of obtaining organic fertilizer" has been submitted for the developed technology for obtaining organic-mineral fertilizer. In the soil intended for growing seedlings of tomatoes of the “Pepper-shaped Orange” variety and peppers of the “Bogatyr” variety, the resulting fertilizer was applied in the amount of 1 kg per 1 m2 of soil, which was dug to a depth of 8-10 cm and used to grow seedlings in closed ground and subsequent for planting it in open ground. Soil without fertilization was used as a control. The process of soil preparation for open ground, intended for planting seedlings, was carried out for the experimental field with the introduction and control without fertilization. Experimental and control studies were carried out under equivalent climatic conditions, the scheme and technology of watering plants. In total, 100 bushes of each plant species were used in the experiment. Results and their significance: The use of the obtained organomineral fertilizer allows to increase the yield of vegetable crops (tomatoes, peppers) by 20-25% compared to the control. In addition, in the experimental samples, an increase in the number of fruits on a bush was noted with an increase in their size, a decrease in the growing season and the number of damaged fruits.