Which road is Panlongshan Tunnel on?

Panlongshan Tunnel is on Qinglan Expressway.

The right tunnel of Panlongshan Tunnel has a total length of 2,875 m, the maximum excavation section 183.32m2, the design speed 120km/h, two-way six-lane two-hole one-way traffic, and the NATM principle and information organization construction are adopted.

Panlongshan, located in the Great Wall of Panlongshan, is the only open Great Wall that has not been repaired and has retained its original historical features. Standing on the ridge overlooking, magnificent, like a dragon dancing among the mountains. Panlongshan Great Wall is located in Gubeikou Village, Gubeikou Town, Miyun District. Gubeikou has a long history, beautiful natural environment and dangerous terrain. There are dragons in the east, crouching tigers in the west and a tidal river in the middle.

With two mountains and one water, Gubeikou has become an important gateway to the cold weapon era, the main road leading to the Northeast, Inner Mongolia and even the North China Plain, the northeast gate of Beijing, known as the "Gate of Yanjing" and the "Key to the Capital", and a thousand-year-old military ancient town, which has always been a battleground for military strategists.

Introduction to the location of Panlongshan Forest Park;

Panlongshan Forest Park, located in the eastern suburb of Jinan, spans the two towns of Cai's and Ganggou, 23 kilometers away from downtown Jinan, with a total area of 8095 mu and a forest coverage rate of 98%. It has many scenic spots, such as Optimus Prime, Fo Yin Temple, Doudou Spring and large forest bathing place.

Flowers are flying here in spring, mountains are green in summer, Qiu Lai is full of red leaves, and it is snowy in winter. Running water takes away the fatigue of your journey, and natural oxygen bar is refreshing.

Enjoy the wild interest in the mountains during the day, live in the mountains at night, and enjoy the pastoral life of mountains and rivers that work at sunrise and rest at sunset; Or boating in the dragon saliva pool, wandering between green mountains and clear waters; Or go fishing on the shore and enjoy the interest of volunteers. European-style villa buildings with bamboo and wood structure are luxurious in facilities and thoughtful in service, with sauna and other services. At the same time, there are all kinds of game and wild vegetables for you to enjoy.