After the enemy is almost killed

Mission I
At the beginning I followed the squad forward to try to find the missing patrol members in front of the wood pile the Germans appeared I did not bring a few bullets squatting behind the wood to practice marksmanship. Soon the German tanks arrived and heard the sergeant yell "GO GO GO!" and immediately retreated the same way. The officer told me to get into the jeep and rush to escape. I used the machine gun on the vehicle to shoot at the Germans coming from all sides. All the way back to the camp with no danger.