更改图片横幅文本
设计时间：15 分钟
默认情况下，图片横幅分区中的文本在中心位置显示，并且文本后面的框是完全不透明的。
此自定义会在模板编辑器中添加设置，用于控制文本位置和框不透明度。
如果您在商店中使用图片横幅，但文本或框覆盖了图片的重要部分，则适合使用此自定义。
向标头添加语言和国家/地区选择器
设计时间：30 分钟
默认情况下，店面语言和国家/地区选择器仅在页脚分区中显示。
此自定义还会将语言和国家/地区选择器添加到标头分区。
此自定义适用于客户遍布全球并且希望强调客户可更改店面语言和国家/地区这一功能的商店。
对于大多数客户使用相同语言和位于相同国家/地区的商店，应避免使用此自定义，因为这可能导致标头分区杂乱无章。
Shopify商户官网原文详情：
Change image banner text
Design time: 15 minutes
By default, the text in the image banner section displays in the center, and the box behind the text is completely opaque.
This customization adds settings in your theme editor to control the text position and box opacity.
This customization works well if you're using image banners on your store, but the text or box is covering an important part of an image.
Add a language and country selector to the header
Design time: 30 minutes
By default, the storefront language and country selector displays only in the footer section.
This customization adds the language and country selector to the header section as well.
This customization works well for stores that have customers worldwide and want to highlight the ability for customers to change the storefront language and country.
It should be avoided on stores where most customers speak the same language and are in the same country, because it can needlessly clutter the header section.
