1, distance difference: the distance between the mountain and the road is short, so people can reach the foot of the mountain or mountainside more conveniently. Hiking or other outdoor activities become easier and more convenient. The mountain is high and the road is far, which means that the distance between the mountain and the road is far, and people need to spend more time and energy to reach the foot of the mountain or the mountainside. It is necessary to take transportation or travel long distances, which increases the difficulty and challenge of mountaineering.
2. Accessibility difference: When the mountain is high and the road is close, there is a good traffic network and infrastructure at the foot of the mountain or on the mountainside. Due to inconvenient transportation or lack of proper infrastructure, it will be more challenging to reach the foot or mountainside. People need to go through rough roads or other modes of transportation.
3. Impact difference: The mountain is high and the road is close, which gives more people the opportunity to contact and enjoy the beautiful scenery and outdoor activities in the mountains. There are many mountains and roads, which will limit people's access and activities, resulting in the primitive and pure resources and landscapes in mountainous areas.