Sydney syrup is more suitable for dry cough. That is, cough caused by dryness in autumn. Specifically, two pears, 15g rock sugar, 3g tremella, 10g Fritillaria (preferably Fritillaria cirrhosa) are boiled together15-20min. Cough is best treated symptomatically, and taking roxithromycin or azithromycin caused by the common cold has a good effect.

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