Taking the Shuyuwan in the treatment of "Fengqi Baiji (a variety of diseases caused by pathogenic wind)" in ,Jingui Yaolue, (,Synopsis of the Golden Chamber,) as an example, some commonness and principles of herbal paste for tumor are discussed based on the prescribing rule of Shuyuwan. It is considered that the herbal paste has the advantage of mild effect and long-lasting drug power, suitable for treating many chronic and weak diseases. Herbal paste is suitable for tumor patients, especially for those who are in a stable period after surgery, radiotherapy and chemotherapy, and are in urgent need of replenishing the healthy qi. And one proven case is presented.