Answer:
In today's world, we have the internet in place of the silk road. For further explanation, look below for details.
Step-by-step explanation:
They allowed people to trade goods, sell items, communicate, and much more. Today we have online websites where we can buy things with a click and people are always trading items and communicating over the internet, much like the system of the Silk Roads. I hope I helped, please correct me if I'm wrong!