No abstract

This article studies a supply chain composed of a manufacturer and two competing retailers. The manufacturer produces two substitutable products and offers respective service levels to customers who buy one of the two products. Each retailer can only order one kind of product from the manufacturer, and then sell them to the market at a certain sale price. The demands for two products are influenced not only by the service levels the manufacturer provides, but also the sales prices of the two products. Furthermore, we investigate the equilibrium behavior of members in the supply chain with the aid of the Stackelberg game, and discover a number of insights concerning some important parameters. Finally, Numerical analysis is presented to validate our theoretical results and compare channel performances.

In order to promote the upgrading of industrial structure in Anhui province and meet the requirements of high quality development of manufacturing industry put forward by the government of Anhui Province, this paper firstly calculates the degree of agglomeration of manufacturing industry in Anhui Province in the past five years. It is found that the development status of manufacturing industry in Anhui Province is better, and some industries have comparative advantages compared with the whole country. Then, based on the data of Anhui Province from 2001 to 2020, the paper analyzes the influence of manufacturing agglomeration on industrial structure upgrading in Anhui Province, and draws the following conclusions: the agglomeration of manufacturing industry has a promoting effect on industrial structure upgrading. In addition, government intervention will have a negative impact on industrial structure upgrading, and the level of informatization can promote the upgrading of industrial structure. Therefore, it is necessary to promote the development of the manufacturing industry, improve the layout of the manufacturing industry, enhance the innovation ability of the manufacturing industry, improve the manufacturing infrastructure, and promote the agglomeration of the manufacturing industry to promote the upgrading of the industrial structure.