Does facial paralysis acupuncture hit acupoints or meridians?

Acupuncture is really effective in treating facial paralysis, and we have accumulated quite a lot of experience. Acupuncture point selection is still based on the theory of traditional Chinese medicine: facial paralysis is common cold's invasion of meridians, so the focus of treatment is to drive away the "wind" of meridians. Traditional Chinese medicine is divided into yin and yang, generally focusing on acupoints on the head and face, such as Tang Yin, Bai Yang, Sibai, Chengjiang, Fishbone, Xiang Ying and cheekbones. Generally, there are more than 10 acupoints in facial paralysis, mainly shallow needling, oblique needling and penetrating needling. In addition to facial acupuncture, we should also cooperate with acupoints behind the ear and hands. This is probably the principle of acupoint selection in acupuncture treatment of facial paralysis.