Why do Europeans hate Jews so much?

Christianity was only a sect of Judaism in the early days. At that time, the Roman Empire, as the conqueror of the Jewish Empire, crucified Jesus and the Jewish upper class. With the development of ancient Christianity, it began to preach to non-Jews, and finally formed a worldwide Christianity, and the Romans also believed in Christianity. In order to downplay this history, the Romans who persecuted Jesus himself slowly led the finger of Jesus' death to the Jewish nation. Since the conquest of the Roman Empire, it has never been revived. With the rise of the Arab Empire, Jews began a great migration and moved into Europe in large numbers. As orientals who believe in Judaism, these Jewish immigrants are rejected by Europeans who believe in Christianity. They have no political rights and social status. They could only engage in relatively low-level commercial activities at that time. For hundreds of years, European financial circles were almost completely controlled by Jews. When the European lords changed their minds, Europeans hated Jews very much for economic reasons. Coupled with the above-mentioned religious differences, anti-semitism has always existed in Europe. They misinterpreted and vilified Jews as persecuting Jesus, stingy and greedy, especially Hitler. In fact, the purpose of Hitler's persecution of Jews is very obvious, that is, to covet Jewish property. By killing Jews and confiscating their property, the Third Reich gained a lot of military funds.