translation.en: If you really want to get a lot from solar panels, you need to adopt the traditional Bavarian farming method where you leap off the roof and coat the countryside with solar panels too.
translation.zh: 如果想得到更高的在太阳能发电量， 则需要采用传统巴伐利亚农耕的方法 即跳下屋顶，把整个农村 铺满太阳能面板。