Wild onion is not a treatment for liver cancer. Wild onion is a kind of nutritious food, and its stems can be used as medicine, which can remove dampness and diuretic and eliminate edema. However, it does not have the medical effect of treating certain diseases including liver cancer. Liver cancer is a kind of malignant tumor of digestive tract which is more common in clinic nowadays, and its main treatments include surgical resection, chemotherapy and medication, etc. Once diagnosed with liver cancer, one should consult a doctor in time. Once diagnosed with liver cancer, one should consult a doctor in time, and under the guidance of a professional doctor, complete liver puncture examination, serological examination such as CA199, imaging examination such as magnetic resonance and other related examinations to further clarify the condition. According to the examination results, the most suitable individualized treatment plan should be made as soon as possible in order to maximize the survival period and quality of life.