Yunfeng Tunbao has two attractions in Benzhai and Yunshantun. We chose a more representative Benzhai to investigate. As soon as we walked in, we were attracted by the unique building. The whole village was built on the mountain. The villagers who moved to this place 600 years ago were made of stone. Whether it is walls, tiles, columns; Or streets, dumplings, abrasives, all made of stone, shuttled between stone houses, as if in the south of the Yangtze River, the uneven texture of the stone walls and the mottled handwriting on the plaque of the residents' doorways show the village has experienced more than 100 years of wind and rain. Entering the courtyard from the outer wall, you will find the overall Jiangnan-style courtyard, which also confirms that the Tunbao people migrated from the Jianghuai area. In the squalls of stone houses, towering four or five stories high, it stood high, and in the turbulent years six hundred years ago, could serve as a military fortress to help guards overlook the ground. From building materials to if you look closely, you will also find more historical charm. On the door carvings of the gate, there are many exquisite patterns "long and phoenix Chengxiang" and "year-old cold three friends". In ancient China, it symbolizes wealth and character. There is a fifty or sixty percent on the stone wall about one meter high from the ground. The square groove of rice width, the groove has two fist-sized geometric shape holes, here is the opium table, ancient times people trade opium hidden places, two holes used as one hand to pay money, one hand to take goods. From the layout, role and layout of these buildings, all reflect the characteristics of concealment and strictness, is a masterpiece of military defense, and enough to reflect the caution when people are stationed here.