According to Qili's inquiry. Com, Lanzhou is about 1, 500m above sea level. This height is not very high, but for some people, there may be slight symptoms of altitude sickness, such as headache, fatigue and insomnia. However, most people will not have obvious symptoms of altitude sickness at this altitude unless they have special health conditions or arrive in Lanzhou from a low altitude in a short time. If you plan to travel to Lanzhou or other high-altitude areas, it is recommended that you know the symptoms and preventive measures of altitude sickness in advance to ensure the smooth and healthy travel.
Lanzhou, referred to as "Lan" and "Gao", was called Jincheng in ancient times. It is a prefecture-level city, provincial capital and I-type big city under the jurisdiction of Gansu Province. It is an important industrial base and comprehensive transportation hub in the northwest of China, one of the important central cities in the western region approved by the State Council and an important node city in the Silk Road Economic Belt.