Petrusse Casemates

一座很有历史的炮台结构，这座炮台都很好玩的，也是一个很古老的城堡防御结构，炮台曾经也是很重要的军事机构，来这里参观也好蛮好玩的哦。【趣味】趣味性很高【性价比】性价比很低

According to the website of Luxembourg Tourist Bureau, the attraction has been temporarily closed. So I can only look above, not into the underground. Most of the comments downstairs were taken on the ground. In fact, most of Luxembourg's defensive attractions are underground. To be more precise, they are hidden in the mountain corridors. In the last picture, the slightly broken building crosses the road and goes down the stairs, which is the door of the original underground passage, but it has been locked and can't get in. These underground passages are in all directions, one of which is where the Batterius fort is located. Look at the official pictures on the website of Luxembourg Tourist Bureau. The turret is invisible from outside. The muzzle is hidden in the mountains. It is easy to defend and difficult to attack. According to the official website of the Luxembourg Tourism Authority, these fortifications were closed under the London Treaty of 1867 until 1933, when the first visitors were opened to the outside world. But now it's closed again. I don't know whether it's maintenance or other reasons.

The Batterius Fortress, located in the outskirts of Luxembourg, was built to resist foreign invasion in ancient times. It has a long history. Now there are some remains for tourists to visit. The Battery Platform can overlook the beauty of the city.

The Batterius Fort is situated opposite Fort Berk and is part of the Grand Canyon of Luxembourg. This is an important defense fortification against foreign invasion in the past. It is well preserved and worth visiting again.

贝特流斯炮台和卢森堡古堡差不多，风景也非常的不错。之前这里作为军事要塞使用，城堡上都有炮台，直到现在也是保存的完好，非常值得瞧瞧。