Managing themes
这个页面是印在5月27日2023. For the current version, visit https://help.shopify.com/en/manual/online-store/themes/managing-themes.
Learn about how you can manage the themes that you add to your Shopify admin. You can change which theme is live on your online store, make a backup copy of a theme that you want to customize, download a theme for future use, remove an unused theme, and update an older theme to the current version.