How long does it take to get from Yangzhou to Lianyungang by Dayun Express?

Dayun Express takes about 3 days from Yangzhou to Lianyungang. Because the courier receives the goods, the courier still has to re-sort. In addition, after the courier arrives in a city, the courier needs to be re-sorted, and it takes time to sort and distribute after arriving at the destination. In addition, the road of Dayun Express during transportation may be affected, and it cannot be delivered to the next city in time, including the speed of express sorting, which will affect the arrival time of express delivery, and the time will be advanced or extended.