Yes. You only need to operate as follows, and it will take as soon as 3-5 days:

First, open the platform in the picture below, then find "Mini Program" in the account category and click "check the details".

After clicking, a new page will open. Then you need to follow the prompts on the newly opened page, fill in relevant information, upload relevant certification materials, etc.

After completing the above operations, open the platform in the picture below, then click "Start using now", then enter your account number and password to log in. (Note: The account password needs to be obtained from the platform in advance, and the method of obtaining it is pointed by the red arrow in the picture below).

After logging in, you will enter the management and background building. Then click "DIY" - "DIY Layout" in the background, then find a mall template you like, and then click "Select Template":

After selecting the template, add products and product introductions:

After the addition is completed, upload the entire mini program to the public platform, then open the public platform and log in. After logging in, submit the mini program you just uploaded for review. After passing the review, you can normally Went to open a store