After a delightful breakfast, embark on a journey to the acclaimed 5A-level scenic spot, **Shuidonggou**, hailed as the "Cradle of Chinese Prehistoric Archaeology". This unique site is not only the only time tunnel in China that leads from the Great Wall to a 30,000-year-old civilization but also the most intact three-dimensional military defense system of the Great Wall preserved in the country.
Following a sumptuous lunch, proceed to the **Junbo Garden**, a national AAAA-level tourist attraction, a national defense education demonstration base, a science popularization education base of the autonomous region, a practical education and training base for civil servants of the autonomous region, and one of the first party history education bases of the autonomous region.
Board the scenic area's electric carts to explore the "358" submarine, a domestically developed and built "035G" type conventionally powered attack submarine, an improved version of the 035 type conventionally powered submarine. Marvel at the **J-10S two-seater fighter jet**, a dual-seat, single-engine, medium-sized, multifunctional, supersonic, all-weather air superiority fighter independently designed and developed by the Chengdu Aircraft Industry Corporation of the Aviation Industry Corporation of China.
Discover the naval "Yinchuan Ship", with the hull number 107, measuring 132 meters in length, 12.8 meters in width, and 29 meters in height, with a full load displacement of 3,700 tons and a top speed of 36 knots, marking the first generation of domestically developed missile destroyers.
The **Armament Corridor** showcases a selection of weaponry and equipment from the People's Liberation Army's land, sea, and air forces, offering a concentrated display of the military's armaments to the youth and visitors. Conclude the tour by boarding a boat to exit the scenic area, leaving with a deeper appreciation for China's rich military history and technological advancements.