Disadvantages of traditional manual flag-raising instrument

Low efficiency, difficulty in ensuring accuracy, safety problems and high cost.

1, low efficiency: manual flag-raising instrument needs manual operation, which is relatively low efficiency. In large-scale activities or ceremonies, it takes a lot of time and manpower to complete the flag-raising ceremony.

2. Accuracy is difficult to guarantee: the speed and height of flag raising by manual flag-raising instrument are often affected by human factors, and its accuracy is difficult to guarantee.

3. Safety: Manual flag-raising instrument needs manual operation. If the operation is improper or neglected, it will cause safety accidents.

4. Higher cost: Manual flag-raising instrument needs to invest a lot of manpower, material resources and financial resources, so its cost is relatively high.