What wrong remarks did the Ukrainian president make for Russia to publicly condemn?

In fact, in my opinion, the Ukrainian president's remarks are really very wrong and belong to the forgetful kind. What he said was that the Soviet Union conquered Berlin and was called the Soviet Union's invasion of Berlin. First of all, let's talk about the mistake of this statement. Before 1990s, Ukraine, like Russia, was a member of the Soviet Union. Therefore, a large number of Ukrainian soldiers participated in this battle. Secondly, Germany was the first country to launch a sneak attack on the Soviet Union, and at that time the whole Ukraine was occupied by Germany. Finally, Ukraine has a long history of disrespect for heroes and history.

First of all, let's talk about the mistake of this statement. Before 1990s, Ukraine, like Russia, was a member of the Soviet Union. Therefore, a large number of Ukrainian soldiers participated in this battle. Moreover, when Germany invaded the Soviet Union, it killed a large number of Ukrainians. So in a word, the Ukrainian president's remarks are not only sorry for Soviet veterans, but also for those heroes who are buried underground.

Secondly, Germany was the first country to launch a sneak attack on the Soviet Union, and at that time the whole Ukraine was occupied by Germany. Although the relationship between Ukraine and Russia is hostile now, it used to be a country. And no matter from the folk cluster or from other aspects. No one should say such things.

Finally, Ukraine has a long history of disrespect for heroes and history. Remember the story that Ukrainian military experts were beaten by street hooligans before, but the police were indifferent? This is impossible in Russia. Not to mention military experts, if a World War II veteran enters a room, everyone in the room must stand up and pay tribute. Say hello, or you will be looked down upon. A country that does not respect heroes is doomed to decline. So look at Ukraine now, can you understand it?