What's the difference between Taiji Zhi Zhi syrup and Banxia cough syrup? Which is better for cough caused by catching cold and getting angry?

Function indication:

Clearing heat and resolving phlegm, dispersing lung and relieving cough. Used for cough caused by exogenous wind-heat with symptoms of fever, aversion to cold, chest tightness and diaphragmatic pain, cough and sore throat; Acute bronchitis and acute attack of chronic bronchitis are shown in the above syndromes.

Pinellia cough syrup

Indications: relieving cough and resolving phlegm. Used for cough due to wind-cold, excessive phlegm and adverse qi. Judging from the above functions, Zhike syrup will be more effective in treating cough caused by catching fire in a cold.