The express delivery speed in the Pearl River Delta is relatively strong, because the traffic here is developed and the business volume is huge. Every express delivery company pays attention to the business in the Pearl River Delta region of Guangdong. If it really wants to rank first, it is Jingdong Logistics, followed by SF Express, and the other is Three Links and One Reach. However, the polar rabbit express has developed rapidly recently and the price is relatively close to the people. The future is worth looking forward to.