Generally speaking, to do a mall system need to pay the following aspects of the cost:

Account authentication costs: about 300 yuan;

System costs: depending on the chosen technical solutions, if it is a simple templated system

Server Costs: Depending on the hardware configuration, it could be in the range of thousands to tens of thousands of dollars;

Domain Name Costs: A domain name is required for customized development, ranging from tens of dollars to hundreds of dollars annually;

SSL Certificate Fee: Customized development requires SSL certificates, which range from a few hundred dollars per year;

CDN Fee: Customized development requires a CDN, which ranges from a few hundred to a few thousand dollars per month, depending on the size of the traffic.