Research Article

[Retracted] Economic Decision-Making Algorithm for Cross-Border Industrial E-Commerce Material Purchase Quantity Based on Markov Chain

Table 2

Per capita consumption of cold chain products of urban residents in Jiangsu Province (unit: kg).

Years201120122013201420152016201720182019

Fresh vegetables116.57121.55115.34107.4109.995.997.299.6101.3
Pork20.4321.8621.1920.42120.520.520.120.5
Fish and shrimp16.8216.816.1317.419.319.119.52020.1
Fresh eggs10.6610.7511.829.79.89.510.310.610.9
Fresh milk19.520.1619.0320.4120.920.919.218.618.1
Fruits52.7254.4447.3249.849.245.64749.551.5
Total236.7245.56230.83225.11230.1211.5213.7218.4222.4