In the **lanes reserved for bicycles**, it is **prohibited to stop and park**. This is because these lanes are specifically designed for the use of bicycles and other vehicles that must travel on the shoulder, as mentioned in the texts. Allowing other vehicles to stop or park in these lanes could obstruct the safe and smooth passage of bicycles, which is contrary to their purpose.

- Bicycle lanes are a part of the road intended exclusively for the transit of bicycles and similar vehicles.
- The **prohibition of stopping and parking** in these lanes ensures that bicycles can circulate without obstacles, maintaining the safety and efficiency of bicycle traffic.
- Additionally, vehicles that must travel on the shoulder, such as bicycles, have certain exceptions and rights of way that should not be interrupted by stopped or parked vehicles.

Therefore, to maintain safety and proper flow in bicycle lanes, it is prohibited to both stop and park in them.