Pruning trees has a very important premise, that is, to find out whether the tree is planted in your yard or in the green belt. If it is not in your yard, don't trim it. If it blocks the sunshine in your house, please trim it. If you say you planted it in the yard yourself, can't I trim it? Whether this yard is yours or not, in the true sense, only the drawings of the real estate license reflect that the area of this yard is yours, then it can be said that this yard is yours. If not, it will still be considered that the tree is in a public area and cannot be pruned. Next, let's get down to business. If the one in Shanghai is pruning branches. If so, it belongs to light pruning, and then he will be fined, but not so much. The key is that he laid a heavy hand on him and cut it directly from the trunk. It's called beheading, so it counts as cutting.
If you think the tree is too blocking the sun, you can start with the slightly larger branches and trim all the branches over 6 meters. After pruning, the tree will not die, but will grow branches from the side. In the future, the tree will only grow so high, but will not grow up and will not be easily blown down by the wind. Then, even the trees living in their own yard, as long as the diameter is more than 5 cm, can't be trimmed and beheaded in large quantities. They should be evaluated according to the degree of treasure of the trees and the diameter of the trunk, otherwise they will be easily punished by the garden unit. I hope this information can help you.