Answer: C

2. This question examines the compatibility significance of Gastrodia Uncaria Drink. Tianma Gouteng Decoction is mainly used to treat excessive liver yang and excessive liver wind. Clinical application is based on dizziness, headache, insomnia, red tongue and stringy pulse. In the prescription, Gastrodia elata, Uncaria, and Cassia calm the liver and calm wind; Gardenia and Scutellaria purge liver heat; Motherwort promotes blood circulation and diuresis; Achyranthes root induces blood to flow downwards; combined with Locust mulberry and Eucommia ulmoides, it can nourish the liver and kidneys; Nocturnal vine and Fushen Calming the mind and calming the mind. It has the effects of calming the liver and calming wind, clearing away heat and activating blood circulation, and replenishing the liver and kidneys.