With the accelerated pace of society and the aggravation of environmental and food pollution, the number of patients with oligozoospermia is also increasing year by year. Due to the market demand, in vitro fertilization – embryo transfer (IVF-ET) – referred to as IVF technology, is in full swing in the country, although IVF-ET has achieved greater success in just 30 years, solving some of the couples who cannot have children due to low and weak sperm, but the pregnancy success rate is only 30% to 40%. However, the pregnancy success rate is only 30-40%, and the normal delivery rate after successful pregnancy is even lower. How to improve the pregnancy rate of IVF-ET is a key issue that needs to be addressed by the medical community. From the perspective of the five viscera in Chinese medicine, the growth and developmental functions of the human body are closely related to the five viscera. The most important one is the kidney, which is the main reservoir of essence, and the kidney essence transforms into kidney qi, which promotes human growth and reproduction. The liver is a wood in the five elements and is by nature ascendant and likes to be organized, the physiological characteristics of the liver are mainly ascending, active and dispersed. If the liver is well-developed, the qi will be relaxed and the circulation of qi and blood throughout the body will be unimpeded, and the body will be healthy and the sperm will be highly active and easy to conceive. If you are emotionally uncomfortable all day long, you will be depressed and burn the yin fluid, resulting in the depletion of the yin sperm, resulting in a low chance of conception. From the perspective of traditional Chinese medicine, qi will move blood, while qi will stagnate blood, eventually leading to qi stagnation and blood stasis. 1.Liver qi stagnation: Due to long time treatment and family and social pressure, liver qi stagnation. Symptoms see distension and pain, chest and hypochondrium or less abdominal distension and scurrying pain, chest tightness, good tai breath, emotional depression and irritability, or foreign body sensation in the throat, or gall tumor in the neck, or mass under the hypochondrium. The tongue is red and the pulse is stringent. Treatment is recommended to de-stress the liver and relieve depression. The formula is Prosperity Pill plus or minus. 2. Liver depression and blood stasis: with emotional depression and resulting in poor flow of Qi and blood, which leads to liver depression and blood stasis. It can be seen as depression and irritability, chest tightness, distension and pain in the abdomen, dullness, increased abdominal pain at night, red tongue with petechiae, too thin and yellow, and astringent pulse. To relieve liver depression, the formula uses Dan Gardenia Easy to add peach kernel, safflower, etc. 3, kidney deficiency liver depression type mostly by indolence, or emotional depression and tension, etc. caused by the deficiency of the liver and kidney loss of tone patients in addition to see the waist and knee soreness or pain, but also visible testicular swelling or pain, chest discomfort, dizziness and tinnitus, insomnia and forgetfulness, dry mouth and bitterness, emotional instability, irritability, such as liver qi stagnation or depression of the symptoms, treatment should be nourishing the kidney and liver medicine with six flavors of Dihuang Tang combined with four reverse san plus reduction. 4, lower jiao damp-heat type of vegetarian like spicy sweet thick taste, or vegetarian damp-heat physique, or sexual indiscretion and other factors, resulting in lower jiao damp-heat and infertility patients clinically visible scrotal damp! Itching, urine dripping and astringent pain, or less abdominal discomfort, or anal swelling, or even laboratory tests can be seen pus semen, red tongue with thick yellow coating or greasy, the pulse is slippery or sunken, the treatment should be to clear damp heat, medicine with gentian diarrhea liver soup plus reduction. From a large number of clinical observations, it can be seen that patients with oligozoospermia have satisfactory results in the failure of IVF-ET by identifying and treating the symptoms and prescribing drugs from the perspective of draining the liver and relieving depression, tonifying the kidney and activating blood circulation and clearing heat and dampness. Moreover, the application of TCM before IVF-ET can adjust the patient’s general condition, prepare the patient psychologically for the procedure, alleviate the influence of stress on the procedure, and adjust the patient’s reproductive physiology and pathology in order to adapt to the best IVF-ET protocol. Acupuncture plus TCM can significantly improve the success rate of IVF, and the mechanism may be related to the improvement of blood flow status and regulation of neuroendocrine function, and the application of TCM in IVF-ET can be used throughout the whole process before and after the treatment.