This year is the year of the explosion of cross-border e-commerce, and one of the main reasons is the promotion of the epidemic. Many countries have stopped work and production, and China is the only economy that has recovered relatively well. Taking this opportunity, many cross-border e-commerce platforms have developed very rapidly this year. Including Shopee, Alibaba's Lazada, AliExpress, etc. For specific training courses, they only take you to get started with some operating methods. Can you enter a healthy development? It also depends on whether your products meet the market demand and your own comprehensive operational capabilities. It doesn't mean that you can do cross-border e-commerce well by participating in a training. The specific cost is not high. But you also have to look at the content of the course comprehensively to see if it is worth it.