@MartinSleziak Thank you for your advice. — Hanul Jeon 10 hours ago

I see that your suggested edit was rejected. While in theory I agree with the reason described there, in this case the name of the tag seem unambiguous enough to me. I went ahead and edited it with the text from your suggestion. — Martin Sleziak 33 secs ago

I see that you have created (moment-map) tag. It might be useful to create also tag-wiki or at least tag-excerpt. It might help other users to use the tag correctly. (This is probably not a problem here, since the tag name seems to be descriptive enough.) Another reason is that the tags used on only one question are automatically deleted after certain time unless they have tag-wiki. — Martin Sleziak 4 hours ago