clear the German troops near the tunnel entrance building

and the German troops in the bunker in front of the bridge on the right.
I picked up the explosives on the ground went down the middle stairs of the bridge and installed 4 bombs on the bridge piers in turn. By now the German train was about to pass by. I hurriedly ran out of the bridge and went up a high slope to the northwest. When the train passed through the middle of the bridge