What is the strategy of cross-provincial bicycle travel?

First: try not to take the national highway by bike, but take the provincial highway. Generally speaking, provincial roads are well maintained, close to towns, and there are fewer large trucks than national roads.

Second: Try not to take the road parallel to expressway, and expressway generally does not maintain it.

Third: Don't be afraid to climb mountains. If you ride on the flat ground for a long time, people will be very lonely and upset. Don't think that the biggest difficulty in riding is fatigue. In fact, the loneliness of riding alone can make people collapse. It is exciting to have a slope or even a continuous slope from time to time.

Fourth, there is no problem across provinces. Not only national roads, provincial roads and county roads are connected across provinces.