Oyster, Colla Corii Asini, Radix Aconiti, Radix et Rhizoma Gastrodiae, Radix et Rhizoma Hederariae can be added to tonify Zhong Yi Qi Tang. The additions and subtractions are different for different diseases and need to be guided by a doctor. 1. Tonifying the middle Jiao Qi Tang with oyster, glutinous rice root and floating wheat can be used to treat Qi deficiency with fever and spontaneous sweating (involuntary sweating during the daytime, aggravated by the slightest movement). 2. Adding Colla Corii Asini, Lotus Root and Dry Lotus Root can be used to treat blood in urine due to deficiency of the spleen and qi trapping (qi traveling downward as a result of the weakness of the spleen), and if there are loose stools (loose and unformed stools) and coldness of the limbs, adding shellac ginger and appendicia can be used. 3. Adding Hai Jin Sha, Qian Cao and Dong Kwai Zi can treat stone drenching (discharge of gravel during urination, or sudden interruption of urination, pain in the urethra, intolerable pain in the lower back and abdomen) with prolonged gravel failure, depression, lack of splendor, fatigue and low qi. The adverse reactions and contraindications of tonifying the middle and benefiting the qi soup are not clear, if you feel unwell, it is recommended to go to the hospital in a timely manner, before using the drug need to ask a professional physician to identify the evidence.