Recently, the Belgian newspaper "Echo" published an article stating that China, by introducing cooperation with European companies, achieved a foundation in automotive manufacturing technology. Nowadays, Europe urgently needs to learn from this development path in the Battery field. In facing reality, the consensus in the European electric vehicle Industry Chain is becoming, "If one cannot defeat the opponent, then cooperate with them," which is especially evident in the Battery sector. This cooperation is in fact a replica of how China leveraged European car companies to accumulate technology back in the day. In the cycle of history, it is now time for Europe to humbly retrace this path of cooperation.