Ginger is a commonly used culinary ingredient, divided into fresh ginger, dried ginger, and prepared ginger.According to traditional Chinese medicine theory, ginger can be decocted, juiced, or used as a condiment. Its medicinal properties include dispelling wind-cold, stopping cough by transforming phlegm, warming the middle burner to stop vomiting, and detoxifying, often used in treating conditions such as external cold invasion and stomach cold-induced nausea.However, experts in traditional Chinese medicine point out that ginger health preservation should be tailored according to different symptoms and individual physical constitution, and cannot be generalized.