Introduction to Thun: Thun is a beautiful lakeside city located at the western end of Lake Thun. The ancient city was first built by the Chailingen family. The streets are divided into upper and lower floors, and the shops still retain a strong medieval feel. It is a lakeside summer resort favored by celebrities such as Brahms and Paul Koehler.
The city of Thun is not far from Lake Thun where the Ahr River flows out, and is thirty or forty kilometers away from Bern, the capital of Switzerland. The long and narrow island in the river in the center of the old city is a beautiful place for walking. The north bank of the river is the main body of the city. The most prosperous and interesting street is called Haotegasai (meaning "big road"). The street is divided into two levels, with shops on both sides; when people walk on the upper level where flowers are displayed, their feet are actually on the roofs of the shops on the lower level; there is also a covered stairway between houses No. 55 and No. 57 on the upper level of the main road. Leading to the castle and church on the slope.