Tanglang Mountain Country Park is located in the northeast of Nanshan District, Shenzhen. The north of the mountain is Pingnan Railway, the south is Beihuan Avenue and Longzhu Avenue, the west end ends at Honghualing, and the east extends to Futian District. In the north, you can see Xili Reservoir, Changlingpi Reservoir, Yangtai Mountain, and Shenzhen Wildlife Park, and in the south, you can see Shenzhen Bay and Overseas Chinese Town. The total area is about 15,000 acres. Tanglang Mountain, the main peak of Tanglang Mountain is 430.8 meters above sea level, higher than the Danan Mountain with an altitude of 336 meters, and lower than the three main peaks of Wutong Mountain with an average altitude of 780 meters. Halfway up the mountain, you can already see the border river between Shenzhen and Hong Kong, and you can see the Quanliu in Nanshan District and Futian District, and you can feel Shenzhen's extremely "flat and wide" terrain. When you climb the top of Tanglang Peak, you can see the interdependent landscape of mountains, cities and seas inside and outside the special zone. If you climb the top of the mountain at night, you will be presented with a spectacular night view of Shenzhen: the vast sea of lights, flickering lights and shadows, on Longzhu Avenue , Beihuan Avenue, Guangzhou-Shenzhen Expressway, Shennan Avenue, Binhai Avenue, Shahexi several avenues crisscross, enough to see the grace and prosperity of Shenzhen Nanshan District and Futian District. On a big rock at the top of the mountain are written these two sentences: "Mountain climbing cures all diseases, all diseases are afraid of climbing".