1. In Shopify, the current domain is: xxx-wangqiang.myshopify.com. See Figure 1.
2. On the Settings > Domains page, connect an existing domain. A custom domain makes your store both memorable and easy to find. See Figure 2.
3. Set the domain to: xxx-wangqiang-shopify.shuijingwanwq.com. See Figure 3.
4. Because the domain was purchased from Alibaba Cloud, you need to connect the domain manually. Add the host record: xxx-wangqiang-shopify.shuijingwanwq.com, and point the CNAME record of the subdomain to shops.myshopify.com. See Figure 4.
5. Go to the verify connection page and click the Verify connection button. See Figure 5.
6. Verification passed, and the connection is successful. See Figure 6.
7. Refresh https://xxx-wangqiang.myshopify.com again; it automatically redirects to https://xxx-wangqiang-shopify.shuijingwanwq.com/password. The custom domain has been set up successfully. See Figure 7.
