Shenzhen's cross-border e-commerce companies are mainly distributed in Longhua, Longgang and Huaqiangbei. There are more cross-border e-commerce companies in these places, mainly engaged in electronic products. Dongguan's cross-border e-commerce companies are mainly in Humen, where there are more cross-border e-commerce companies engaged in clothing. Guangzhou's cross-border e-commerce companies are mainly in Baiyun District, and there are more clothing, cosmetics, etc.