佛山市跨境电商出口海外金额分析数据

通过系统录入的方式进行清洗、加工、汇总，汇总跨境销售每个月各区域各行业出口各个国家的出口金额，通过计算各个区域每个月出口金额的方差大小，以用来评价各个区域的出口情况，从而用于评估各区域所有企业的生产和出口策略，本行业所有企业可以通过往年数据了解本行业在该国的淡旺季，以平衡生产和出口数量。步骤1：统计跨境出口各个年度的每个月出口各个国家的出口金额（以人民币万元为单元），并依次用x1,x2...x12表示（一月出口金额=x1，x2...），并汇总计算得到当年的总出口金额=x。步骤2：计算月平均出口金额x̅=总出口金额x/12，结果取小数点后三位。步骤3：根据方差公式，计算方差s2={(x1-x̅)^2+(x2-x̅)^2+(x3-x̅)^2+…+(x12-x̅)^2}/12，结果取小数点后三位。步骤4：当方差s2小于0.5评价该国为出口超平稳型区域。当方差s大于等于0.5并且小于等于1评价该国为出口一般平稳型区域。当方差s2大于1评价该国为出口波动型区域。对于出口超平稳型区域，本行业所有企业无需时时关注该国行情，可每月保持好产品的生产和出口数量；对于出口一般平稳型区域，本行业所有企业需每季度关注该国行情，适应调整产品的生产和出口数量；而对于出口波动型区域，本行业所有企业需每月关注该国行情，了解淡旺季情况变化，大幅度调整产品的生产和出口数量。

This dataset is cleaned, processed and aggregated via systematic entry, which collects the monthly export values to each country by region and industry under cross-border sales. By calculating the variance of the monthly export values for each region, we evaluate the export performance of different regions, so as to assist in assessing the production and export strategies of enterprises in each region. Enterprises in the same industry can use historical data to understand the peak and off-peak seasons of their industry in a target country, so as to balance production and export volumes.

The specific steps are as follows:
Step 1: Count the monthly export values to each country in each year of cross-border exports (denominated in ten thousand RMB yuan), sequentially mark them as x₁, x₂, ..., x₁₂ (where x₁ represents the export value of January, and so on), and calculate the total annual export value as X.
Step 2: Calculate the monthly average export value x̄ = X / 12, rounded to three decimal places.
Step 3: Calculate the variance s² using the variance formula: s² = [(x₁ - x̄)² + (x₂ - x̄)² + ... + (x₁₂ - x̄)²] / 12, rounded to three decimal places.
Step 4: Classify the regions based on the calculated variance:
- If s² < 0.5, the region is classified as an ultra-stable export region;
- If 0.5 ≤ s² ≤ 1, the region is classified as a generally stable export region;
- If s² > 1, the region is classified as a volatile export region.

For ultra-stable export regions, enterprises in the industry do not need to monitor the local market in real time, and can maintain stable production and export volumes of products on a monthly basis. For generally stable export regions, enterprises need to monitor the local market quarterly and make adaptive adjustments to production and export volumes. For volatile export regions, enterprises need to monitor the local market monthly, grasp the changes of peak and off-peak seasons, and make significant adjustments to production and export volumes.

搜集汇总

数据集介绍

特点

该数据集包含佛山市跨境电商出口海外的金额数据，涵盖不同企业和月份的出口金额，通过方差分析评估出口稳定性，用于指导企业生产和出口策略调整。