The occurrence of burping, farting and stomach gurgling suggests that there is more gas in the gastrointestinal tract, which may be due to the phenomena of indigestion, intestinal flora imbalance and gastrointestinal dysfunction. 1. Indigestion: If you have recently eaten a large amount of food that is difficult to digest, as well as some food that is easy to produce gas, such as soybean milk and sweet potatoes, indigestion will occur. When a large amount of food accumulates in the gastrointestinal tract, a large amount of gas will be produced due to fermentation, resulting in burping, farting and gurgling of the stomach. 2. Imbalance of intestinal flora: Imbalance of intestinal flora can also lead to food in the intestine can not be fully digested and fermentation of a large amount of gas. This leads to burping, farting and gurgling of the stomach. 3. Gastrointestinal dysfunction: This disease is a recurrent or chronic gastrointestinal symptom syndrome. When this disease occurs, it can affect the normal movement of the gastrointestinal tract, leading to a decrease in the peristaltic ability of the gastrointestinal tract, the accumulation of food to produce gas, and the emergence of burping, farting, and stomach gurgling. If burping, farting, and stomach gurgling occur frequently, it is important to go to the gastroenterology department of the hospital in time for examination and treatment.