In fact, the difference can be distinguished from the main name. Shugan Hewei Pill is mainly used to treat gastritis with disharmony between liver-qi and spleen-stomach. Shugan Jianwei Pill has the effects of soothing liver, regulating qi, invigorating spleen and benefiting stomach. For gastritis in which liver-qi is multiplied by spleen-stomach qi deficiency, both of them have stagnation of liver-qi. The former is mainly manifested as anorexia, while the latter is mainly manifested as poor spleen and stomach transport, manifested as fatigue, listlessness and thin stool.