I often see albums released in another country like this: https://gd1.alicdn.com/bao/uploaded/i1/16477611/TB2eK0ulUlnpuFjSZFjXXXTaVXa_!!16477611.jpg. The album cover and design are identical to the domestic release (in this case the US), but foreign information is printed on an obi strip. Which set of information should I enter, and is this a case of [multiple languages]?
You should enter the English tracklist as original release and, if you are able to type it (or copy it from the official homepage or something), the Chinese tracklist as pseudo‐release.
Here is where you could copy Chinese text from: https://item.jd.com/20106990.html#detail-tag-id-5
It is same as your picture and is simplified Chinese (mainland China).