Translation of niederreißen

Exactly on that weekend there was a traditional apple event which is celebrated every year by the people of this small town. Naturally, It was very nice to see it, to see farmers outside of the city.
Let me summarize our meeting from Sunday, please give me feedback if something is unclear. I will send you the study material, including lessons and vocabulary lists to ensure the accuracy of training.
On our last day we went to visit Stanley, a small town on Honk Kong island, actually on the other side of the mountain. The ride to the town was nice but the town itself was nothing special.