I visited this church on a business trip six years ago in the spring. I didn't expect the authentic Roman Catholic church I first stepped into to be so grand. Without knowing their country's history, the most impressive thing is that the church is a wooden inscription in history of the church's name (priest or grand duke?) has several large walls. It is a sacred place, but there are always people who look at the scenery. I was stared at outside the church by a pair of gypsy-like brothers and sisters, probably looking at me as Asian face soft-hearted, constantly harassing me for small money, I was uneasy, I could only run away quickly. Later colleagues said that the Gypsies have been like this for hundreds of years, and now they are difficult to tolerate and can only make a living.