The manufacturer of prickly rope reminds everybody that after one or two years after installation, we must pay attention to the clutter on the situation, especially on the low wall, because of the weak protection ability, the stainless steel blade piercing rope is generally installed to protect it, but the time of one year is rarely seen in the vicinity. People move around, so some vine plants become a good growth environment. It is often seen that a large number of vines have been covered with a stainless steel razor rope, but it is good in summer but a special effect on the death of plants in winter. Another point is that the green plants cover the stainless steel blade spiny rope so that the air humidity is much higher than the outside, which will accelerate the corrosion of some parts and supports and reduce the use effect.