How many kilometers is a circle of Nanchong Meteorological Park?

According to relevant information, the mountain road around Nanchong Meteorological Park is about five or six meters wide, and it is about eight miles around the mountain. This is the dividing line of this mountain. One mile is 0.5 kilometers. Eight miles is four kilometers.

Nanchong Meteorological Ecological Park is located next to Xihua Avenue in Nanchong City, starting from Luoping Mountain in the south, the expressway around the city in the north and the main road in the east. The overall planning scheme of Nanchong Meteorological Ecological Park is: excavating meteorological culture and connotation, popularizing meteorological popular science knowledge, presenting meteorological culture, and having the function of health preservation and fitness.