How many treaties did the Kuomintang sign that humiliated the country?

During the period of War of Resistance against Japanese Aggression, the Kuomintang government, namely the National Government of the Republic of China, on behalf of the sole legitimate government of China, signed the following treaties that humiliated the country.

Qin-Turkish agreement

Tanggu agreement

He Mei agreement

Truce Agreement between Shanghai and Songsong

However, no matter how many treaties the Kuomintang signed during the Anti-Japanese War, it was useless.

With the victory of the Anti-Japanese War, these treaties can only be evidence of Japanese aggression against China.