The high-altitude tightrope walking performance itself is a very dangerous stunt activity. Performers performing without any safety and security measures will undoubtedly greatly increase the danger. The following are the risk factors that may increase if you do not use a safety net： 1. **High degree of psychological pressure**: Performers need to bear greater psychological pressure without a safety net. The increase in height will intensify the sense of fear and may cause the performer to make mistakes, such as losing balance or slipping. 2. **Unbuffered fall**: The main role of the safety net is to provide buffer protection when falling. Not using a safety net means that once the performer stumbles and falls, it will directly hit the ground or objects below, causing serious injury or even death. 3. **The consequences of performance mistakes are aggravated**: In the absence of a safety net, any small mistakes can directly lead to fatal consequences. Performers need to complete every action perfectly, and the fault tolerance rate is extremely low. 4. **The influence of environmental factors**: Wind, temperature changes, or tiny vibration of steel wires have a more significant impact on performers without safety nets. These factors may make it difficult for performers to maintain their balance and increase the possibility of falling. 5. **Accumulation of psychological effects**: When in a state of high tension for a long time, performers may experience fatigue or inattention, further increasing the risk of mistakes. 6. **The psychological pressure of the audience**: The audience knows that the performers are not protected by a safety net, and they will feel more nervous and uneasy. This emotion may be passed on to the performer, further exacerbating their stress and tension. 7. **Loneliness of performers**: In the absence of a safety net, performers may feel more lonely and helpless. Without the final guarantee, performers need to bear greater psychological pressure. 8. **The irreversible nature of the performance**: Not using a safety net means that the performance is one-time, and once a mistake occurs, there is no chance of remedying it. This increases the irreversible and ultimate danger of the performance. Although these factors increase the irritation and ornamental nature of the performance, from a safety point of view, it is strongly recommended to use appropriate safety measures, such as safety nets, seat belts, etc., in any high-altitude tightrope performance to maximize the protection of the performer's life and safety. The artistic value of stunt performances should not be at the expense of life and safety.