日清 にっしん修好 しゅうこう条規 じょうきじゃなかったです
nisshinshūkōjōkijanakattadesu

Noun
Desu Copula

The polite, past negative form of 日清修好条規

1. Wasn't the Japan-Qing Treaty of Amity.; Wasn't a friendly agreement with Qing.

Past/Perfective
Negative
Polite
Casual Register