Extended data:
Acidic drinks (soft drinks) refer to drinks filled with carbon dioxide gas under certain conditions. Carbonated drinks mainly contain acidic substances such as carbonated water and citric acid, sugar and spices, and some also contain caffeine and artificial colors. Except that sugar can replenish energy for human body, aerated "carbonated drinks" contain almost no nutrients. Generally: coke, sprite, soda water. Excessive drinking is harmful to your health.
References:
Baidu encyclopedia-carbonated drinks