Ancient and famous trees should be fertilized regularly and pruned reasonably during management, and drugs should be sprayed at least twice a year. It is best to top fertilize in the peak growth season and dormancy period. Pruning is mainly aimed at some branches and leaves that are not growing well and infected with diseases and pests, which can be cut off in time to reduce nutrient consumption. For trees with poor growth, rejuvenation should be carried out, nutrition should be replaced in time, and the maintenance scope should be expanded, so as to ensure the normal growth of ancient trees. In addition, ancient and famous trees should be uniformly listed and instruction boards should be set up

Within the protection scope of ancient and famous trees, it is not allowed to build or expand buildings, nor harden the ground without permeability. It is not allowed to set wires and pipelines, carry out blasting, excavation and other operations without authorization, nor dig earth and use open fire. It is not allowed to stack garbage, discharge waste water and place inflammable, explosive, toxic and harmful articles around ancient and famous trees

It is forbidden to damage ancient and famous trees, including nailing, cutting, digging roots, breaking branches, thinning bark and picking leaves without authorization. All acts that damage ancient and famous trees must be strictly stopped. Once the ancient trees are found to be artificially damaged, weak and endangered, professionals should be asked to investigate in time and take protective measures such as rescue and rejuvenation in time