Jingling Oral Liquid belongs to the proprietary Chinese medicines, which has the effect of benefiting the intellect and tranquilizing the mind, nourishing the Yin and submerging the Yang, and is commonly used in the treatment of hyperactivity disorder in children in clinical practice. Jing Ling Oral Liquid contains Poria, Chinese yam, Fructus Schisandrae chinensis, Radix Rehmanniae Praeparata and other Chinese medicinal ingredients. ADHD in children usually manifests as inattention of mental energy, frequent hyperactivity and impulsivity. The use of Jingling Oral Liquid for children with ADHD can relieve the symptoms of hyperactivity to a certain extent. In addition, the Chinese herbal ingredients contained in Jingling Oral Liquid, such as chasteberry and schizandra, also have the effect of nourishing yin and tonifying the kidney, and can be used to treat patients with hyperactivity of the liver and kidney deficiency. The adverse reactions and contraindications of this drug are not clear. Suspension of external fever, can be followed after the healing of symptoms. The drug should be taken under the guidance of a doctor, not self-medication.